Brazilian Blowout Australia · Macquarie Park, Sydney

Hair Smoothing
Questions, Answered

Sixty of the questions we are asked most often about nanoplasty, hair botox, keratin treatments and living with frizz in Sydney humidity. Answered properly, by a team that specialises in hair smoothing every day.

This salon is built on more than twenty three years of specialist experience in smoothing hair, and in that time the same questions come up week after week. Will it damage my hair. Will it work on bleached hair. Will it survive a Sydney summer. Rather than send people away with vague answers, everything below is written the way we would explain it to you in the chair, including the parts that are not a sales pitch. If a treatment is wrong for your hair, you will find that said plainly here too.

Understanding the treatments

01

What is nanoplasty and how is it different from other smoothing treatments?

Nanoplasty is a smoothing treatment that works by delivering very small amino acid and protein molecules deep into the hair fibre, then sealing them with controlled heat. Because the molecules are so fine, they travel further into the cortex rather than sitting on the surface. The result is hair that feels lighter and more like your own hair, rather than coated. Compared with older smoothing systems, nanoplasty tends to give a softer, more natural finish and a longer working life on most hair types. It also holds up better in Sydney humidity, which is the reason most of my clients come in. If you want frizz control and shine without your hair looking flat or artificial, this is usually the treatment I recommend first.

02

What is hair botox and does it actually contain botox?

No, and the name confuses almost everyone who asks. Hair botox has nothing to do with injectables. The name is borrowed because the treatment plumps and fills the hair in a similar way that a cosmetic filler plumps skin. It is a deep conditioning treatment built around proteins, amino acids and moisturising agents that fill in gaps along a damaged hair shaft. It smooths and adds softness and shine, but it is a repair and conditioning treatment rather than a straightening one. If your hair is dry, porous or chemically stressed and you want it to feel healthy again without changing its shape, Hair Botox Sydney clients usually find this is the right fit.

03

What does a keratin treatment actually do to my hair?

Keratin is the protein your hair is already made from. Heat, colour, bleach, sun and daily styling gradually wear that protein away, which is what leaves hair rough, dull and prone to frizz. A keratin treatment replaces some of what has been lost. The product is worked through clean hair, left to absorb, then sealed into the cuticle with heat so the outer layer lies flat and smooth. Flat cuticles reflect light, which is why hair looks glossier afterwards, and they resist moisture from the air, which is why frizz settles down. It does not permanently change your hair structure. It reinforces and smooths the hair you already have, and it fades gradually rather than growing out in a hard line.

04

What is the difference between nanoplasty, hair botox and a Brazilian Blowout?

Think of them as three different jobs. Nanoplasty is the deepest smoothing option, best for stubborn frizz, coarse texture and anyone who wants the longest result. A Brazilian Blowout is a smoothing and finishing treatment that tames frizz and adds shine while keeping more of your natural movement, so waves and curls still behave like waves and curls. Hair botox sits apart from both because its main job is repair and conditioning rather than smoothing, so it suits hair that is damaged more than it is unruly. The right choice depends on your texture, your colour history and how straight you actually want your hair to look. Most people are surprised at how different the three results are in practice.

05

How do I know which treatment is right for my hair?

It comes down to four things: your natural texture, the condition your hair is in, your colour history and the finish you actually want. Very coarse or dense hair with heavy frizz usually needs the deepest smoothing option. Hair that has been bleached or heavily lightened often needs repair before anything else. Fine hair generally needs a lighter touch so it keeps its body. And someone who wants poker straight hair needs a different approach from someone who just wants their curls to stop frizzing. When I look at hair in person I am reading porosity, elasticity and how the ends behave compared with the roots. If you are unsure, send me a few photos in natural light and I can point you towards the right one before you spend anything.

06

Will these treatments make my hair completely straight?

Not necessarily, and that is a good thing because you get to choose. These are smoothing treatments, not permanent straighteners, so the level of straightness is adjustable based on the product, the processing and how the hair is sealed. Some clients want their curls kept and just want the frizz gone, so their hair still has shape but behaves. Others want their hair to dry close to straight with minimal styling. Tell me the result you are picturing before we start and I will work to that. What every version has in common is that your hair becomes far easier to manage, dries faster and stops reacting to humidity. Straightness is a dial, not a switch.

Frizz and Sydney humidity

07

Why does my hair frizz the moment I step outside in Sydney?

Frizz is your hair drinking. When the cuticle, the outer scale layer of each strand, is raised or damaged, moisture from humid air passes straight into the fibre. The inside swells, the raised scales lift further and the strand loses its smooth line. Sydney sits in a coastal humid subtropical climate, so between December and March the air is carrying a lot of moisture, and the harbour and beach suburbs feel it even more. That is why hair can look perfect at home and puff up before you reach the station. Smoothing treatments work by flattening and sealing that cuticle so there is nowhere for the moisture to get in. Fix the cuticle and you fix the frizz.

08

Will a smoothing treatment really stop frizz in Sydney humidity?

Yes, and this is the single most common reason people book. Once the cuticle is sealed, humid air stops being able to swell the hair fibre, so your hair behaves the same in February as it does in July. Clients who used to plan their week around the forecast tell me they stop checking it. What I will not promise is that your hair becomes indestructible. Very hot, very humid days can still bring a little movement near the hairline, particularly if the treatment is close to the end of its life or if you have been washing with the wrong products. But the difference between treated and untreated hair in a Sydney summer is not subtle.

09

Does the frizz come rushing back the moment the treatment fades?

No. This is one of the biggest misconceptions and it usually comes from people who have had a poor experience elsewhere. A properly applied smoothing treatment fades gradually, so over several months your hair slowly returns to how it naturally behaves rather than flipping back overnight. Most clients notice their hair simply takes a bit more styling effort each week, which is their cue to think about rebooking. There is no harsh line of demarcation and no sudden bad hair day. If someone tells you their hair went from smooth to wild in a week, something went wrong with the application or the aftercare, because that is not how these treatments behave.

10

Why does my hair stay smooth at the ends but puff up at the roots?

Two reasons, and they often overlap. The first is new growth. Hair grows continuously, so untreated hair emerges at the scalp while the treated lengths stay smooth, which shows up first around the part and the hairline. The second is product build up at the roots. Heavy conditioners, dry shampoo and hard water residue collect near the scalp and stop the hair sitting flat, which reads as puffiness even on treated hair. If it is build up, a gentle clarifying wash usually solves it. If it is new growth, that is simply the treatment doing what it should and the timing depends on how fast your hair grows.

11

Can I still get frizz after a treatment if I use the wrong shampoo?

Absolutely, and it is the most common reason a good result goes wrong. Harsh detergents strip the treatment out of the hair much faster than normal washing does, and once the seal is compromised, moisture from the air gets back in and the frizz returns. People are often confused because their hair felt perfect for weeks and then changed quickly, and nine times out of ten a new shampoo appears in the story. It is not about spending a fortune. It is about avoiding sulphates and heavy salt content. Get that one thing right and you protect everything else you have paid for.

Your hair type

12

Will nanoplasty work on curly hair?

Yes, and curly hair is some of my favourite hair to work on because the change is so noticeable. The important conversation is what you want the outcome to be. Some curly clients want their curl pattern kept and just want the frizz halo gone, so the curls stay defined and springy but stop expanding in humidity. Others are tired of their curls entirely and want their hair to dry smooth and straight. Both are achievable, but they are different applications, so it needs to be agreed before we start rather than assumed. If you love your curls, say so clearly. A good result on curly hair should never feel like your hair was taken away from you.

13

Will a smoothing treatment remove my curl pattern permanently?

No. None of these treatments permanently alter the follicle, which is where your curl pattern is decided. Your hair will always grow out of your scalp with the same natural texture it always had. What the treatment does is smooth and relax the hair that is already on your head, and that effect fades over time. So even in the most heavily smoothed result, the curl is not gone forever, it is temporarily relaxed. This is one of the key differences between a smoothing treatment and a permanent chemical straightener or relaxer, which restructures the hair irreversibly. If you decide the smooth look is not for you, you simply stop treating and your hair returns to itself.

14

My hair is very thick and coarse, will one treatment be enough?

In most cases yes, provided the application is done properly. Thick, coarse hair needs more product, more careful sectioning and more time to process and seal, which is exactly where rushed appointments fail. When someone tells me a previous treatment barely touched their hair, it usually means the hair was under processed rather than untreatable. Very dense hair can sometimes benefit from a slightly stronger approach or a follow up sooner than average, but a single well executed appointment should give you a clear, obvious result. If your hair takes hours to dry and you have never been able to wear it out on a humid day, this is the hair type that gets the most dramatic benefit.

15

I have fine hair, will a smoothing treatment make it look flat and lifeless?

It should not, and if it did the treatment was too heavy for your hair. Fine hair needs a lighter product load and a more restrained application, because the same amount of product that suits coarse hair will weigh fine hair down. Done correctly, fine hair comes out looking glossier and more polished, with the frizz and flyaways gone and the ends looking healthier. Many fine haired clients find their hair actually looks better because it stops looking fluffy and undefined. The key is telling your stylist what you are worried about beforehand. Fine hair is not a reason to avoid smoothing treatments, it is a reason to be careful about who applies them.

16

Can I get a smoothing treatment on short hair?

Yes. Short hair takes these treatments well and often looks fantastic afterwards, because shorter styles rely on a clean line and smooth finish to look sharp. Bobs, lobs and pixie cuts all benefit, particularly if your hair fluffs up around the ears or at the crown. One thing to keep in mind is that short hair grows out visibly sooner, since new growth is a bigger proportion of a shorter length. That does not mean the treatment fails faster, just that you may notice regrowth earlier. If you wear a short style and spend every morning fighting the shape into place, this is usually a very worthwhile treatment.

17

Does it work on Afro textured or very tightly coiled hair?

It can, but it needs an honest conversation first. Tightly coiled hair is naturally drier along the length because scalp oils struggle to travel down a coiled strand, so condition and elasticity matter more than usual. It also holds its shape strongly, so achieving a very smooth finish takes skilled sectioning and patient work. What I will not do is promise a result that would require overprocessing your hair to achieve. Depending on your hair and your goal, a smoothing treatment may deliver excellent frizz control and manageability without complete straightness, and that is often the healthier outcome. Send photos and be clear about your goal, and you will get a realistic answer rather than an optimistic one.

18

My hair is only frizzy underneath, is a full treatment overkill?

Not at all, and this pattern is very common. The under layer is usually finer, more fragile and gets less airflow, so it dries differently and frizzes more. It is also the section that rubs against collars, pillows and bag straps. Treating only that section sounds efficient but tends to create an obvious difference in texture and shine between layers, which looks worse than the original problem. A full treatment gives you an even finish throughout, and the smoother top layers still benefit through added shine and faster drying. If your surface hair looks fine but you know what is hiding underneath, a full application is the right call.

19

Can men get these treatments?

Yes, and more men book than most people assume. The reasons are the same: frizz, coarse texture, hair that will not sit properly and a lot of wasted time with a hairdryer. On shorter men's styles the goal is usually control rather than straightness, so the hair sits flat, looks neater and stops expanding in humidity. On longer men's hair the benefits are identical to anyone else's, with easier drying and far less frizz. The aftercare is exactly the same, which mainly means switching to a sulphate free shampoo. There is nothing about these treatments that is specific to one gender, and nobody looking at the result will know you had anything done beyond having good hair.

20

Does the length of my hair change the result?

Length changes the experience more than the outcome. Longer hair takes more product and more time to process and seal properly, and the oldest hair at the ends is usually the most porous, which means it can absorb differently to the fresher hair near the roots. A skilled application accounts for that so you do not end up with over treated ends and under treated roots. Longer hair also tends to show the benefit dramatically, because the weight of smoothed hair helps it hang cleanly rather than expanding outwards. Short hair benefits equally but in a different way, through sharper shape and less morning styling. The treatment itself works the same at any length.

Colour, bleach and chemical history

21

Can I get a smoothing treatment on bleached hair?

Usually yes, and bleached hair often shows one of the biggest improvements, because bleaching lifts and damages the cuticle which is exactly what causes frizz and roughness. What matters is condition, not colour. If your hair still has elasticity, meaning it stretches and returns rather than snapping, it is generally a good candidate. If it is at the point where it stretches and stays stretched, or breaks when wet, it needs strengthening before any smoothing treatment. Bleached hair is also more porous, so it absorbs product faster and needs a more careful hand. Be upfront about everything you have had done, including at home box colour and toners, because that history changes how I approach the application.

22

Will a smoothing treatment strip my hair colour?

It can shift your tone slightly, particularly on freshly coloured hair, on vivid fashion shades and on cool toned blondes that rely on a toner. What tends to happen is a small amount of softening or warming rather than colour disappearing. Permanent colour on natural hair usually holds well. The way to protect yourself is timing and honesty about what is on your hair. Direct dyes and semi permanent vivids are the most likely to move. If you have just spent a lot on a specific tone, tell me before we begin and we can plan the order of things so your colour investment is protected rather than gambled with.

23

Should I colour my hair before or after the treatment?

Colour first, then smooth. Colouring first means any tonal shift caused by the smoothing process happens before your colour appointment rather than after it, and your colourist can compensate. It also means you are not putting a chemical service on top of a freshly sealed cuticle. The usual approach is to have your colour done, allow a short settling period, then book the smoothing treatment. If you do it the other way around you may find your fresh colour lifts or warms slightly, which is frustrating when you have just paid for it. If both are due, tell me your colour plans and we can work out the sensible order.

24

Can I get highlights after a smoothing treatment?

Yes, but wait rather than rushing. Freshly treated hair has a sealed, smoothed cuticle, which can make lightener behave less predictably and lift unevenly. Giving it a couple of weeks lets everything settle so your colourist gets a more consistent result. It is also worth telling your colourist that you have had a smoothing treatment, because it changes how they read your hair's porosity. Bear in mind that lightening is the harshest thing you can do to hair, so heavy highlighting will shorten the life of your smoothing treatment to some degree. Many clients simply time the two services so they are not competing with each other.

25

Will it affect my grey coverage?

Grey coverage generally holds well, though grey hair has its own quirks worth knowing about. Grey and white hair is often more resistant and less porous, so it can take colour and treatments differently to pigmented hair. Some clients notice a very slight softening of their coverage after a smoothing treatment, which is easily addressed at the next colour appointment. Grey hair also tends to be coarser and wirier in texture, which is exactly the sort of hair that responds well to smoothing. Many of my clients with significant grey say the treatment makes their coverage look better, because smooth hair reflects light evenly instead of showing the wiry strands standing away from the rest.

26

My blonde hair feels like straw, will this fix it?

It will very likely improve how it feels and looks, but it is worth being clear about what is happening. Hair that feels like straw is usually porous and protein depleted, so it has gaps along the shaft where the structure has been compromised. A conditioning focused treatment fills those gaps and restores smoothness, which is why hair feels dramatically softer afterwards. What it cannot do is regrow hair that has already broken off, and it will not undo the damage permanently, since the effect fades as the treatment does. For badly compromised blonde hair, a repair focused approach often makes more sense than aggressive smoothing. I would rather rebuild your hair first and smooth it later.

27

I had a bad experience with chemical straightening years ago, is this different?

It is different, and I hear this a lot. Traditional chemical relaxers and permanent straighteners work by breaking the internal bonds that give hair its shape, which permanently restructures the fibre and leaves no way back. The results were often harsh and the damage was real. Modern smoothing treatments do not work that way. They deposit protein and amino acids into the hair and seal the cuticle, which is a reinforcing action rather than a destructive one, and it fades rather than being permanent. If your previous experience left you nervous, say so. There is no rush, and starting with a gentler conditioning treatment is a perfectly reasonable way to rebuild your confidence.

Safety and damage myths

28

Are smoothing treatments actually safe for my hair?

When they are applied correctly, yes. The risk in this industry has never really been the concept, it has been execution. Problems happen when the wrong product is chosen for the hair type, when the iron temperature is too high for the condition of the hair, or when a treatment is rushed through in a fraction of the time it needs. Hair that has been bleached to its limit needs a different approach to virgin hair, and treating both the same way is how people end up with bad outcomes. Every treatment in our salon is carried out by an experienced specialist, so the assessment, the product choice and the heat settings are all made by someone properly trained to read your hair, rather than rushed through on a generic protocol.

29

Do smoothing treatments damage your hair?

This is the question I get asked most, and the honest answer is that a correctly applied treatment does not damage healthy hair. These treatments add protein and amino acids into the fibre rather than removing structure from it, which is the opposite of what a bleach or a relaxer does. Many clients find their hair is in better condition afterwards, because it needs far less heat styling day to day and it stops snapping from brushing. Where damage does occur, it is almost always from excessive iron heat on hair that could not tolerate it, or from stacking a smoothing treatment on top of hair that was already compromised. Assessment before application is what prevents that.

30

Will my hair fall out after a smoothing treatment?

A correctly performed treatment does not cause hair loss. When someone experiences shedding after any salon service, it is worth looking at what else is going on, because hair loss is very commonly driven by things like illness, stress, iron or thyroid levels, postpartum changes or a recent significant life event, and those causes can surface a few months after the trigger. Breakage is a different thing from shedding and is worth distinguishing: shedding means whole strands leaving from the root, breakage means strands snapping mid length. If you are noticing genuine hair loss, that is a conversation for your GP rather than your hairdresser, and I would tell you that before taking your booking.

31

Could my hair snap or break afterwards?

Breakage is only a real risk when hair that is already fragile is treated as though it were healthy. Overlapping strong chemical services, or applying high heat to hair with poor elasticity, is what causes snapping. That is why the assessment at the start matters more than anything that happens later. If your hair is heavily bleached, has been relaxed in the past or has visible mid length breakage, I would rather strengthen it first and smooth it at a later date than take your money for a result that will not hold. Well treated hair usually breaks less than it did before, because it needs less brushing, less pulling and far less heat to look good.

32

Is the smell during the treatment normal?

There is a noticeable scent while the product is processing and while the hair is being sealed with heat, and it is worth knowing about in advance so it does not surprise you. It is not unpleasant, but it is distinct, and it is more noticeable during the sealing stage than at any other point. My salon is well ventilated for exactly this reason. The scent does not linger in your hair afterwards. If you are particularly sensitive to smells, mention it when you book and I will make sure the space is set up accordingly. This is a normal part of the process rather than a sign that something is going wrong.

33

Are these treatments suitable for teenagers?

Teenage hair is often an excellent candidate, because it tends to be in good condition with little chemical history, which means it responds well and holds the result. Frizz and unmanageable hair can be a genuine source of stress for teenagers, and being able to get ready for school without a forty minute fight makes a real difference. I would want a parent involved in the conversation and present for the appointment for anyone under eighteen. I would also be honest if I thought a teenager's hair did not need the treatment at all, which does happen. Good hair that simply needs better products and technique does not need a chemical service to look after it.

34

Can I have a smoothing treatment while pregnant or breastfeeding?

This is a question for your doctor or midwife rather than for me. I am a hair specialist, not a medical professional, so I do not give medical advice and I would be wary of anyone in a salon who does. What I can tell you is that many people prefer to postpone salon chemical services during pregnancy or while breastfeeding as a personal precaution, and that is an entirely reasonable choice. If you have spoken to your healthcare provider and you are comfortable proceeding, tell me when you book so I can make sure the space is well ventilated and the appointment is as comfortable as possible. If you would rather wait, your hair will still be there afterwards.

35

What is actually in the products you use?

The core of these treatments is protein and amino acid based. Keratin proteins, amino acids and conditioning agents are carried into the hair fibre, then heat is used to seal the cuticle so those ingredients stay where they are useful. Different systems use different carriers and conditioning blends, which is part of why results vary between products and between salons. I use professional systems and I choose the specific product based on your hair rather than using one thing on everybody. If you have known sensitivities or allergies, tell me before you book and I will go through the relevant details with you so you can make an informed decision.

Your appointment

36

How long does the appointment take?

Everything is completed in a single visit, so you come in once and leave with the finished result. The time it takes depends on your hair, and the main factors are length, density and how much texture we are working against. Very long, very thick hair needs considerably more sectioning and sealing time than a fine bob. When you enquire I will give you a realistic time estimate for your hair specifically rather than a generic figure, so you can plan your day properly. What I will not do is rush the process to fit a schedule, because underprocessing is the single most common reason treatments disappoint. Bring headphones and something to watch and it passes easily.

37

What actually happens during the appointment?

First I look at your hair properly, including its condition, porosity and how it behaves, and we confirm the result you want. Your hair is then cleansed to remove build up and open the cuticle so the product can penetrate rather than sit on top. The treatment is applied in fine sections so every strand is coated evenly, then left to process. After processing, the hair is dried and sealed section by section with controlled heat, which is the stage that locks everything into the cuticle. Finally your hair is finished and you see the result before you leave. The whole thing is done in one appointment with no return visit required.

38

Do I need to do anything to prepare beforehand?

Very little. Come with your hair in its normal state rather than freshly loaded with product, and skip heavy oils, thick masks and dry shampoo for a day or two beforehand if you can. Do not worry about washing it that morning, because your hair is cleansed as part of the process anyway. The most useful preparation is information. Tell me your full colour history including anything done at home, mention any previous smoothing or straightening treatments, and be clear about the finish you want. Photos of hair you like are genuinely helpful. If you have a big event coming up, book with a little room to spare rather than the day before.

39

Can I wash my hair straight after the treatment?

No, and this is the aftercare rule that matters most. The product needs time to fully set into the cuticle, and washing too soon interrupts that process and shortens how long your result lasts. I will give you a specific timeframe before you leave, based on the treatment used on your hair. During that settling window, avoid getting your hair wet at all, which includes rain, sweat from a heavy workout, steam rooms and swimming. It is a short window and it is the cheapest possible insurance for the money you have just spent. Plan your appointment for a stretch when you can keep your hair dry without stress.

40

Do I have to keep my hair dead straight for days afterwards?

This depends on the treatment used, and I will tell you exactly what applies to yours before you leave. Some systems ask you to keep the hair loose and straight during the settling period so the cuticle sets flat without creases. Others are far more forgiving and let you get on with your life immediately. What is universal is that during that initial window you want to avoid anything that puts a hard bend into the hair, so no tight ponytails, no clips leaving a mark and no tucking it behind your ears constantly. After the settling period, your hair is yours again and you can wear it however you like.

41

Can I tie my hair up after the treatment?

Once the settling period has passed, yes, absolutely. You can wear a ponytail, a bun, a plait or anything else you normally would. During the settling window itself, keep it loose, because a tight elastic can leave a set kink in hair that has not finished locking into shape. When you do go back to tying it up, use a soft fabric scrunchie or a coil style tie rather than a tight elastic with a metal join. That is good practice for any hair, treated or not, because it prevents the tension breakage that leaves you with short broken pieces around your hairline.

How long the results last

42

How long does nanoplasty last?

Nanoplasty typically lasts up to five to six months, which makes it the longest lasting option I offer. Where you land in that range depends almost entirely on how you look after it. The main variables are your shampoo, how often you wash, how much chlorinated or salt water your hair sees and how much heat styling you do. Someone washing three times a week with a sulphate free shampoo will get considerably more life from it than someone washing daily with a harsh supermarket product. Your natural texture matters too, since very coarse, curly hair has more natural pattern working against the smoothed finish than wavy hair does.

43

How long does a Brazilian Blowout last?

A Brazilian Blowout typically lasts up to four months. It is a smoothing and finishing treatment rather than the deepest option available, so it sits below nanoplasty on longevity while giving a result that keeps more of your natural movement. That trade off suits a lot of people, particularly anyone who likes their waves and simply wants the frizz gone. The same aftercare rules govern how long it holds: gentle sulphate free washing, less frequent shampooing and sensible protection around chlorine and salt water. Clients who follow the aftercare properly reach the upper end of the range, and clients who use whatever shampoo is in the shower do not.

44

Does the treatment wash out gradually or grow out with a line?

It fades gradually. Because these treatments coat and reinforce the hair rather than permanently altering it, the effect diminishes little by little with each wash. There is no hard line of demarcation of the kind you get with a permanent relaxer, and no awkward stage where half your hair is one texture and half is another in an obvious way. What you actually notice is that your hair slowly starts asking for a bit more styling effort, or that the roots begin behaving differently as new untreated hair grows in. Most people book their next appointment based on that feeling rather than on a date in the calendar.

45

Why did my last treatment only last a few weeks?

There are only a handful of realistic explanations. The most common is aftercare, particularly washing with a sulphate based shampoo, which strips the treatment out far faster than the hair would lose it naturally. The second is underprocessing, where not enough product was used or the sealing stage was rushed, so the treatment never fully locked in. The third is frequent exposure to chlorinated pool water or a lot of ocean swimming without rinsing. And occasionally the wrong product was simply chosen for that hair type. If your last treatment disappeared quickly, tell me exactly what happened and what you were using, because that history tells me a lot.

46

How often can I safely have it done again?

Most clients rebook when their result starts fading rather than on a fixed schedule, and for nanoplasty that usually falls somewhere in the four to six month range. There is no need to redo it the moment you notice any change, and there is no benefit in treating hair that is still performing well. What you should avoid is stacking treatments on top of each other too frequently in an attempt to get a stronger result, because that is where you start putting unnecessary heat and product through the same hair. If you are unsure whether it is time, send me a photo of how your hair is behaving and we can work out whether it is worth doing yet.

Aftercare and maintenance

47

Do I really need a sulphate free shampoo?

Yes, and this is not an upsell, it is the difference between a result that lasts months and one that fades in weeks. Sulphates are the strong detergents that create the rich lather most people associate with feeling clean, and they are very effective at stripping oils and residue from hair. Unfortunately they are just as effective at stripping the treatment out of your cuticle. A sulphate free shampoo cleans your hair without dissolving what you have paid for. Sodium chloride, which is simply salt, is worth avoiding too since it accelerates the same process. You do not need an expensive brand, you just need to read the label properly.

48

What happens if I use a normal supermarket shampoo by accident?

One wash will not undo everything, so do not panic. Switch back to a sulphate free shampoo and carry on. What causes real problems is using a harsh shampoo continuously, because each wash strips a little more until your hair is noticeably rougher and the frizz starts creeping back weeks earlier than it should. It is also worth checking what is in the shampoo at the gym, at hotels and at other people's houses, since that is where most accidental washes happen. If you travel often, decanting your own shampoo into a small bottle is the simplest way to protect a treatment you have invested in.

49

How often should I be washing my hair after treatment?

Less often than you probably do now, and most people find they naturally want to anyway because treated hair stays clean looking for longer. Every second or third day suits most clients. Every wash gently reduces the life of the treatment, so reducing frequency directly extends how long you enjoy the result. If your scalp gets oily, focus the shampoo at the roots and let the suds rinse through the lengths rather than scrubbing the ends. Use lukewarm water rather than very hot water, since heat opens the cuticle. Try a gentle sulphate free dry shampoo between washes if you need it, applied sparingly at the roots.

50

Can I swim in a chlorinated pool?

You can, but chlorine is one of the harshest things a treated head of hair encounters, so protect it. The simplest and most effective trick is to wet your hair thoroughly with clean fresh water before you get in, because hair that is already saturated absorbs far less pool water. Better still, add a light conditioner or leave in product before you swim so there is a barrier in place. Wear a cap if you are doing laps regularly. Afterwards, rinse properly with fresh water as soon as you can rather than letting chlorine sit in your hair for hours. Regular swimmers should expect a somewhat shorter treatment life.

51

What about ocean swimming and the beach?

Salt water is drying and, combined with strong sun, it will shorten the life of your treatment if you do nothing to protect your hair. The routine is the same as for a pool: soak your hair in fresh water before going in, use a leave in product as a barrier, and rinse thoroughly afterwards. Sun exposure matters as much as the water, since UV degrades hair protein, so a hat on long beach days is genuinely useful. None of this means avoiding the beach, and living in Sydney that would be a strange sacrifice. It just means an extra two minutes at the tap on either side of your swim.

52

Do I still need to blow dry and straighten my hair?

Far less, and that is the part clients enjoy most. Most people find their hair dries smooth on its own or with a quick rough dry, and many stop using a straightener entirely. Your morning routine typically drops from a long styling session to a few minutes. Whether you can go fully hands off depends on your natural texture and how smooth a finish you asked for. Very curly hair that has been smoothed will usually still want a blow dry to look its sleekest, while wavier hair often air dries beautifully. The reduction in heat exposure is a genuine health benefit for your hair over the following months.

53

Can I still use my straightener and curling iron?

Yes. Treated hair is not off limits to heat tools, and you can absolutely curl it or wave it if you want a different look. Two sensible rules apply. First, use less heat than you used to, since smoothed hair styles far more easily and does not need the high temperatures you may be used to. Second, always use a heat protectant. If you curl your hair, the curls will drop faster than they did before because the hair is smoother and heavier, so a slightly firmer hold product helps. Most clients find they simply stop reaching for hot tools, which is the whole point.

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Which products should I avoid?

Start with shampoos containing sulphates and sodium chloride, which are the main culprits. Beyond that, be cautious with heavy silicone based serums that build up on the hair and dull the finish over time, and with clarifying or detox shampoos, which are specifically designed to strip everything out and will take your treatment with them. Anti dandruff shampoos are often quite harsh, so if you need one, look for a gentler formulation and let me know. Sea salt sprays and texturising sprays work against a smooth finish and can be drying. What you want are gentle cleansers, lightweight conditioners and a decent heat protectant. That is genuinely the whole kit.

Cost and value

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Why do prices vary so much between salons?

Because you are not comparing the same thing. Price differences come down to which professional system is used, how much product a full head actually requires, how much time is allocated and the experience of the person doing the work. A cheap price usually means a cheaper product, a shorter appointment or an inexperienced stylist, and often all three. Hair length and density genuinely affect cost too, since very long thick hair uses considerably more product and time than a short bob. I quote based on your specific hair rather than a single headline number, so email me a couple of photos and you will get an accurate figure rather than a guess.

56

Is a smoothing treatment actually worth the money?

It depends entirely on how much time and frustration your hair currently costs you. If you spend forty minutes with a straightener most mornings, avoid the pool in summer, and have given up on wearing your hair out on humid days, then the value is obvious once you divide the cost across several months. There is a hidden saving too, since you use far less heat, less product and less time. If your hair is already easy to manage and you just fancy a change, it is a luxury rather than a necessity, and I will say so. I would rather turn down a booking than sell someone a treatment they do not need.

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Is a cheap smoothing treatment a false economy?

Usually, yes. The two most common ways to make a treatment cheap are to use less product and to spend less time, and both produce the same outcome: a weak result that fades within weeks. Clients then pay again somewhere else, so the cheap option ends up costing more. The other risk is a stylist who applies the same product at the same iron temperature to every head of hair regardless of its condition, which is how bleached or fragile hair gets damaged. Ask what system is being used, ask how long the appointment is and ask who is doing the work. Those three answers tell you almost everything.

Sydney, suburbs and booking

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Where in Sydney can I get a nanoplasty treatment?

Our salon is in Macquarie Park, in Sydney's north, and every treatment is carried out by an experienced specialist rather than rushed through by whoever is free. Clients travel from across the city, and the drive is genuinely worth it for a treatment you will live with for months. Because we are a specialist salon rather than a general one, smoothing is what we focus on all day, every day, which is a very different proposition to a salon that fits the occasional treatment between cuts and colours. If you are searching for Nanoplasty Treatment Sydney and comparing options, the questions worth asking are how many of these a salon performs each week and how experienced the stylist doing your hair actually is.

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Do clients travel from other parts of Sydney to see you?

Constantly. Regulars come from the Inner West, St George, Hurstville, Kogarah, Rockdale and Bankstown in the south, from Chatswood, Ryde, Epping and the North Shore, from Manly and the Northern Beaches, and from the Hills District and the Eastern Suburbs. Macquarie Park is straightforward to reach by car with parking on site, and it is on the Metro line if you would rather not drive. Since the treatment lasts for months, most people find that one trip a few times a year is a small price for hair that behaves every day in between. It is also worth noting that people rarely travel this far for a service they could get properly done nearby.

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How do I book and is there anything I need to do first?

The easiest way to start is to send a message through the contact page with a couple of clear photos of your hair in natural light, one dry and untouched and one showing the length. Tell me your colour history, any previous smoothing treatments and the result you are hoping for. I will come back to you with an honest recommendation, a realistic price for your hair and a time estimate for the appointment. If you have known allergies or sensitivities, mention them at that point. There is no obligation and I will tell you if I think a treatment is not the right move for your hair right now.

Still have questions?

Contact Brazilian Blowout Australia for personalised advice about which treatment is best for your hair. Send a couple of photos in natural light along with your colour history and I will give you an honest recommendation before you book anything.

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Brazilian Blowout Australia
Shop 2, 6 Eden Park Drive, Macquarie Park NSW 2113
Australia's official Brazilian Blowout salon.