Résistance Bain Extentioniste Shampoo Mask It coats the fiber during

It coats the fiber during the washing for a deep revitalization

Formulated with Kératase Nutri Huile

Can be used in construction on wet hair and also as a finishing touch on dry hair

the serum deeply penetrates the fiber over 8 hours for 100% absorption to restore hair's balanced nutrition levels

Résistance Bain Extentioniste Shampoo Mask It coats the fiber duringBain Extentioniste is a hair strengthening shampoo and a hair strengthening treatment that boosts strong hair growth starting at the roots. Bain Extentioniste is a shampoo to help hair grow not only in length but in strength with Creatine, an amino acid that reinforces the internal structure of the hair fiber. Weak hair and breakage prone strands are strengthened with this hair strengthening treatment. The internal structure of hair is rebuilt and