Benefits of Onion Juice for Hair

What would happen if you applied onion juice on your hair for two weeks?

Onion actually increases this enzyme called catalase, which actually gets rid

of hydrogen peroxide, that thing that makes your hair gray.

Secondly, onions are high in sulfur, which supports the protein in hair

called keratin. In a study from 2002, they found people with

alopecia that applied onion juice on their hair showed

significant regrowth in their hair.

Onion juice also supports your scalp, and it does it by inhibiting fungal

growth. Quercetin in onions greatly reduces the

more powerful

form of testosterone called DHT. This compound, if in

excess, can actually cause hair loss