Mill Creek Biotin Conditioner 32 oz helps replenish important nutrients for hair to make it lustrous, soft and manageable. This rich blend features Biotin, an essential member of the B-complex family. Together with Keratin Protein and Argan Oil, they regenerate hair from inside and smooth its structure. Refreshing Peppermint Oil provides an invigorating sensation for the scalp. Color Safe. pH Balanced.