Brazilian Keratin Treatment Bangkok — Prices by Hair Length

Brazilian keratin is the strongest straightening treatment we offer at 46 Studio, Sukhumvit 46. It repairs the hair and straightens it, and the smoothing lasts up to three months rather than washing out after a couple of shampoos.

It is the treatment we recommend when hair is thick, coarse or frizzy enough that you are straightening it every single morning. In Bangkok humidity that is most people — and it is the reason this is our busiest service.

Prices below are by hair length. The final price depends on length, density and hair history, which is why we confirm it in the chair rather than over the phone.

Brazilian is one of three keratin treatments we offer. If you are not sure which one you need, the keratin treatment Bangkok page compares Standard, Brazilian and DD side by side with prices.

Prices &

Brazilian Keratin Prices by Hair Length

Hair lengthPrice
Short — above the jaw3,500 THB
Medium — jaw to shoulder4,500 THB
Long — shoulder to chest5,500 THB
Very Long — chest to mid-back6,500 THB

Prices are a guide. The final price depends on hair length, density and hair history, confirmed at your in-salon consultation.

What You Get

Repairs the hair and straightens it. Frizz drops, the morning blow-dry gets shorter or stops altogether, and the result holds — this is not a blowout that washes out after two shampoos.

Your hair still moves. It comes out straighter, not flat.

Who It Suits

Thick, coarse or persistently frizzy hair. If you straighten it every morning and it has puffed up again by the time you reach the office, this is the treatment that ends that routine.

If your hair already behaves and you only want condition and shine, you want Standard Keratin instead — it repairs without straightening. Compare all three on our keratin treatment Bangkok page.

Before You Book

Tell us your hair history — bleach, colour, previous keratin or rebonding all change what we can do and how long the result holds.

Not sure between Brazilian and DD? Message us a photo of your hair and we will tell you which one fits before you come in.

Phone: +66 99 906 9746
Address: 3 Sukhumvit 46, Phra Khanong, Khlong Toei, Bangkok 10110
Open: every day, 10 AM – 7 PM
Nearest BTS: Phra Khanong

Looking for a Brazilian hair straightening Salon in Bangkok

In & Near Phra khanong Sukhumvit

Visit us at 46 Studio Bangkok to discover the full range of Brazilian hair straightening treatments we offer for women. Our experienced stylists are here to help you smooth and straighten your hair, eliminating frizz and leaving it looking healthy and shiny. The Brazilian hair straightening treatment originated in Brazil and has become increasingly popular in recent years. The treatment is designed to smooth and straighten hair, eliminating frizz and leaving it looking healthy and shiny. At 46 Studio Bangkok, we are proud to offer Brazilian hair straightening services to our clients. Our team of highly qualified and experienced stylists is trained in the latest techniques and is committed to providing high-quality services to our clients. When you visit us for a Brazilian hair straightening treatment, you can trust that you are in good hands. Our stylists will take the time to consult with you and understand your individual needs and preferences. They will help you choose the perfect treatment and products to suit your hair, ensuring that you leave our salon feeling confident and beautiful. In addition to their technical skills, our staff is also friendly and professional. They will make sure you are comfortable and relaxed throughout the process and are happy to answer any questions you may have. Visit us at 46 Studio Bangkok to learn more about our Brazilian hair straightening services and schedule an appointment with one of our experienced stylists.

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How to reach 46 Studio

To reach 46 Studio from Ekkamai, Thong Lo, or Onnut, you can follow the directions provided below. Click on the maps below to access more detailed location information.

A: From Ekkamai BTS to 46 Studio

From Ekkamai:

Head east on Sukhumvit Soi 63/Ekamai towards Sukhumvit Road.

Turn left onto Sukhumvit Road and continue for about 1.5 kilometers.

Turn right onto Sukhumvit Soi 46 and continue for about 150 meters.

46 Studio will be on your left.

B: From Thong Lo BTS to 46 Studio

From Thong Lo:

Head east on Sukhumvit Soi 55/Thong Lo towards Sukhumvit Road.

Turn left onto Sukhumvit Road and continue for about 2.5 kilometers.

Turn right onto Sukhumvit Soi 46 and continue for about 150 meters.
46 Studio will be on your left.

C: From Onnut BTS to 46 Studio

From Onnut:

Head east on Sukhumvit Soi 77/On Nut towards Sukhumvit Road.

Turn right onto Sukhumvit Road and continue for about 2.5 kilometers.

Turn left onto Sukhumvit Soi 46 and continue for about 150 meters.
46 Studio will be on your left.