BIOTIN COMPLEX

What is Vitastrong Biotin Complex?

Vitastrong Biotin Complex is a supplement specifically designed to support the health of hair and nails. Its formula combines Biotin, Zinc and Selenium – key nutrients for maintaining healthy hair – with a selection of functional active ingredients such as Hydrolyzed Keratin, Bamboo extract (rich in silicon), Vitamin E, Vitamin D and Copper.

This synergy of ingredients works from the inside, nourishing the hair at the root and strengthening the structure of the nails, counteracting dryness, flaking, and seasonal hair loss.

Why choose Vitastrong Biotin Complex?

Compared to other generic beauty supplements, this formula offers a comprehensive approach: not only does it contribute to the maintenance of normal hair and nails, but it also protects cells from oxidative stress thanks to the antioxidant action of Selenium and Vitamin E.

In addition, hydrolyzed keratin provides the structural “building blocks” for stronger, more resistant hair (J Cosmet Dermatol 2025 Jan;24(1):e16626), while bamboo – a natural source of silicon – contributes to the shine and compactness of hair and nails (An Bras Dermatol. 2016 May-Jun;91(3):331-5).