The secret to thick hair is to rub ONION juice on your scalp

[martinahandy]

If you can handle the smell of onion juice, you may find that the benefits are worth it. Onion juice has been shown Trusted Source to successfully treat patchy alopecia aerate by promoting hair growth. Onion juice is also thought to improve circulation. Animal studies show improved keratin growth factor and blood flow to the cuticles. You can blend a few onions and squeeze out the juice. Apply the juice to your scalp and hairand leave in for at least 15 minutes. Then shampoo normally.

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