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How long until the Brazilian Keratin Treatment COMPLETELY wears off?
I'm not talking about how long the straightness itself lasts, but rather, how long until the keratin itself completely washes out.
I ask because my purpose for getting the BKT is to strengthen my hair over time with each treatment, which requires there to be, at least, SOME keratin leftover from the prior treatment.
3 Answers
- Anonymous10 years ago
It depends on the treatment used - there are some that are only about 30 days and some that last as long as 10-12 weeks.
It also depends on the quality of your water (hard water will strip it faster) and the type of shampoo you use (anything with sulfates and some other chemicals will strip it faster) and the frequency you wash. If you wash every day, obviously it will strip out sooner than if you only wash twice a week.
Other factors include environment - sun, pollution; if you expose it to chlorine (swimming), and if you do any other chemical processes like coloring.
- audrey bLv 510 years ago
6 months and hair is completely Keratin free look at your diet and nutrition as well as BKT is not a miracle treatment.
Source(s): salon owner/stylist - ?Lv 45 years ago
i did a keratin brazialian therapy in my hair and your hair comes out looking flat and extremely heathly looking. i like how my hair seems i dont even could positioned something in my hair it seems flat and shinny.