B -TOX CARE The B -TOX BEAUTY CARE is based on keratin, mainly used in cosmetology to strengthen the hair structure and stimulate growth. It helps to seal the hair cuticles by acting as a protective film that coats and sheathes the hair. Keratin also waterproofs the hair, making it more resistant and stronger. Additionally, Argan oil is known for its nourishing and moisturizing properties. It protects the hair from external aggressions and repairs split ends while making the hair softer and shinier... Thanks to this care, the hair will be treated, soft, and repaired from root to tip.