Why does my hair stink after keratin?
Is it normal for your hair to have a strange smell after the treatment? This can happen occasionally. Keratin is made from naturally extracting the amino acids from New Zealand sheep's wool, combined with high heat; the sulphur content can sometimes take a few washes to minimize and disappear.
Is it normal for your hair to have a strange smell after the treatment? This can happen occasionally. Keratin is made from naturally extracting the amino acids from New Zealand sheep's wool, combined with high heat; the sulphur content can sometimes take a few washes to minimize and disappear.