This fortifying and stimulating shampoo gives lackluster hair a boost. Thanks to its formula enriched with B vitamins and BIO quinine and edelweiss extracts, it cleanses the hair while helping to stimulate its growth. It can be used alone or as a complement to hair loss treatments. Advantage This powerful concentrate restores strength and resistance to hair. The hair is stronger and more beautiful Benefits • Cleans : biodegradable and sulfate-free, this shampoo gently cleanses and activates the scalp • Strengthens: during use, the quinquina extract combined with a complex of B vitamins and BIO edelweiss extract provides strength and resistance to weakened hair.