Onion oil is rich in sulfur which prevents breakage, split ends and thinning of hair. Other nutrients present in onion prevents oxidation of hair. It also maintains the regular pH of the hair, preventing premature greying.
Onion juice helps in effectively optimizing hair growth cycle due to the presence of plenty of antioxidants which particularly works for boosting the functioning of certain enzymes that work together in preventing hair fall
Onion juice also ensures that your hair is well nourished, and due to the presence of sulfur the quality of hair follicles are also improved. It nourishes your scalp and improves the blood circulation, thus ensuring thicker and stronger hair growth. Regular use of onion oil in your crown area will effectively promote hair regrowth in that area and also will prevent any bacterial infections or dandruff. Onion oil is also useful if you want to increase the length of your hair,
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