Kérastase

Resistance Bain Extentioniste Shampoo

Bain 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 fibre. Weak hair and breakage-prone strands are strengthened with this hair strengthening treatment. The internal structure of hair is rebuilt and sealed to provide greater protection throughout its growth. Growing hair out has never been easier with our shampoo for long hair growth, Bain Extentioniste.

HOW TO USE:

  1. Apply a quarter-size amount of our hair strengthening shampoo to wet hair.
  2. Massage and Lather the hair strengthening treatment through hair.
  3. Rinse the shampoo completely out of hair, avoiding too much friction.
  4. When finished, pair with Fondant Extentioniste to help grow hair out.

BENEFITS:

  • Creatine: an amino acid that penetrates deep to reinforce the internal structure of the hair fiber
  • Ceramide: provide surface recovery, assuring beautiful hair fibre as they smooth and soften
  • Taurine: an amino acid with a protective effect on the hair fiber to help ensure a visibly healthy and stimulated scalp environment