Question

which oil is formed by onion

Answer 1

Generally Hair oil is formed by onion....

And

It acts as a very effective blood cleanser which, assists in keeping the skin in excellent and clear condition. Onion essential oil helps in healing of earaches. It has been known to be an aphrodisiac since historic times. It can also be used cosmetically to stimulate hair growth.

Hope it will help you.....

Answer 2

Usually,

-Hair oils are produced through onions.

Onions are known to deeply nourish hair follicles and help restore lost nutrients to your scalp.