Sinergy Y4.1 Keratin Shampoo is an intensive restructuring bath. It's innovative formulation brings keratim to the capillary fiber, in synergy with proteins that nourish and protect from external aggression's

It gives body, softness and vitality to hair

Use in conjunction with Sinergy Y4.2 Keratin Mask and Sinergy Y4.3 Keragan Infusion for optimum results

How to use: Apply to wet hair, gently massage in and rinse thoroughly

Hydrolyzed Keratin: of vegetable origin extracted from corn, wheat, rice and barley. Made up of chains of amino acids rich in vitamin complexes and oligoelements, it's a natural source of protein and the main substance that constitutes the structure of the hair. It repairs, restructures, nourishes, protects and restores body and vitality

Hydrolyzed low molecular weight grain proteins: provide a protective film giving volume, protection and strengthening.

Radish Root: antioxidant, anti free-radicals, moisturizing and antimicrobial to offer protection for sensitive scalps

MADE IN ITALY