Longevity Hacks: How to Make Your Brazilian Blowout and Nanoplasty Last Longer

Longevity Hacks: How to Make Your Brazilian Blowout and Nanoplasty Last Longer

A Brazilian Blowout or nanoplasty can transform dull, frizzy hair into sleek, smooth perfection but maintaining that salon-fresh look requires care. These treatments coat and seal the hair shaft, creating a smoother texture, but they’re not permanent. With the right aftercare hacks, you can dramatically extend their lifespan and keep your hair glossy for months.

1. Use sulfate-free products only.
This is the golden rule. Sulfates strip the protective layer applied during the treatment, causing it to fade prematurely. Always use a sulfate-free shampoo and conditioner designed for keratin-treated or chemically smoothed hair.

2. Wash your hair less frequently.
Every wash breaks down the coating a little more. Aim for two to three washes per week, and use dry shampoo between washes to absorb oil and maintain freshness.

3. Avoid salt and chlorine.
Salt water and chlorinated pools can weaken the treatment’s seal. If swimming, coat your hair with a leave-in conditioner or protective oil first, and rinse immediately afterward.

4. Ditch the high heat.
Although these treatments love gentle heat for reactivation, overusing hot tools can dry out the cuticle. When styling, use a heat protectant and keep temperatures moderate.

5. Sleep smart.
Swap your cotton pillowcase for a silk or satin one. This reduces friction, frizz, and product wear while keeping your strands smooth.

6. Re-activate with a light flat iron.
Every few days, running a flat iron quickly over your hair (on low heat) helps reactivate the keratin or amino acids, sealing the cuticle again.

7. Keep it nourished.
Weekly deep conditioning masks or keratin sprays maintain strength and shine, helping your treatment last its full 3–5 months.