Giovanni Biotin & Collagen Strengthening Shampoo is the perfect way to start your hair care routine. This shampoo gently lathers and deeply cleanses while infusing each strand with essential hydration for frizz control. Enriched with Biotin and Collagen, it works to naturally strengthen and thicken hair, improving texture for a smoother, healthier look. With each use, your hair transforms, gaining volume and a silky finish. Experience fuller, more vibrant tresses with this nourishing formula that brings consistency, body, and shine to every strand. Healthy, beautiful hair starts right here.

Suitable for vegans and vegetarians. Free from parabens, phthalates, SLS, triclosan and animal testing.