Yari 100% Natural Onion Oil is a hair and scalp treatment that promotes hair growth, reduces hair loss, and combats dandruff by nourishing the scalp with essential vitamins and sulfur. The oil stimulates circulation, strengthens hair, and leaves the scalp clean and hydrated for healthy hair. It can also strengthen nails. Made from onion bulbs, it is suitable for all hair types, including dry, irritated, and mature skin.