Benefits of Brazilian Keratin Treatment
The effects of this treatment can last for 2 to 3 months, but it does not guarantee completely straight or flat hair, unlike the Japanese Yuko system. However, it claims to make dry, damaged, and dull hair softer, shinier, and much healthier. The effect of this treatment gradually fades out and the original curls return, but the hair treated with keratin stays soft and shiny for a long time.