Botanica Biotin & Collagen Volumizing Shampoo is your best bet ... Free from harsh chemicals, it nourishes hair with Ayurvedic ingredients, leaving it silky and shiny. "Pantene Advanced Hair ...

should avoid taking collagen made with certain ingredients. Biotin and collagen play essential roles in health on a cellular ...

Collagen supports hair structure and scalp health, while keratin repairs hair strands and enhances hair smoothness and shine.

Some of those are: essential oils, jojoba oil, peppermint, seaweed collagen, aloe vera, shea butter, and biotin ... "treated by active ingredients that are added to the shampoo's formulations ...