Brazilian Hair Straightening
Brazilian Hair Straightening (also called Brazilian Keratin Treatment, BKT, Keratin Smoothing, Brazilian Blowout, escova progressiva, Keratin cure or keratin straightening)
The Brazilian Keratin Treatment is a blow dry process for hair that typically lasts about three months. The Brazilian Keratin Treatment is believed to be started in Brazil and performed on all types of chemically-treated hair (bleached, hi-lights, colored, permed, relaxed or previously straightened).
Brazilian Keratin Treatment is thought by some to be similar to the Japanese Yuko System in the way that the straightening irons are used to close the product into the hair cuticle.