They have a look at concerned individuals who had alopecia areata, which is a non-scarring, patchy form of hair loss. Researchers determined that the hair boom began after 2 weeks of the use of onion juice, which became applied to the scalp two instances every day. Almost 74 percent of contributors had some hair regrowth after 4 weeks, and at 6 weeks approximately 87 percentage experienced hair regrowth. Both ladies and men participated in the have a look at and the hair regrowth became higher amongst guys. Although they have a look at did advise powerful outcomes, it becomes small with the best 38 individuals. Benefits of onion juice for hair

Nutrients inside the onion juice applied to the hair may additionally nourish the hair follicles, which might grow volume, shine, and improve hair energy. Greater nutrients may additionally decrease breakages and thinness. As properly as conditioning, using onion juice may additionally promote new hair growth in a few human beings. The cause onion juice may moreover help enhance the fitness of the hair can be because of the following

One precept on how onion juice can assist hair regrowth is that onions include dietary sulfur. Sulfur is one of the maximum commonplace minerals in the frame. It is wanted for good enough manufacturing of enzymes and proteins. Sulfur is likewise positioned in keratin, which is one of the components of hair. The sulfur in onion juice may also provide the hair with the nourishment it needs to develop. It might also increase the developing phase of the hair. Benefits of onion juice for hair

Antioxidants

Onions comprise antioxidants, which include flavonoids. Antioxidants are believed to guard the body against loose radicals. Free radicals are thoughts to contribute to the developing older approach. For instance, free radicals may spoil the hair follicles and result in thinning and lack of hair. Canceling out or decreasing unfastened radicals may lessen harm to the hair follicles. Side results of onion juice on hair

Side outcomes of onion juice on hair
Even even though the onions are not being eaten, touch with the pores and skin can motive signs and symptoms and symptoms in individuals who are allergic. Onion juice also can be traumatic to the pores and skin amongst folks who are not allergic, causing redness and itching. To make sure that onion juice does no longer cause full-size inflammation, doing a patch check before using the liquid to the complete scalp can be beneficial. To do this, someone can observe a small quantity of onion juice to the inner elbow or return the ear and wait a couple of minutes. If inflammation develops, it's miles extremely good not to apply the juice to the scalp.

It is also critical to avoid getting onion juice inside the eyes. Onion juice that drips into the eyes can cause burning and redness. If onion juice does get into the eyes, it's miles vital to rinse it away with cool water. Although it isn't a dangerous aspect impact, onion juice can also have a robust smell. The smell might also moreover dissuade a few humans from continuing onion juice remedy because it wishes to be implemented each day to have the exceptional danger of being powerful.