There is no scientific evidence that onion juice can regrow hair. While some people may claim that onion juice has helped them with hair regrowth, this is likely due to a combination of factors such as diet, lifestyle, and genetics. Additionally, some studies suggest that onion juice may have antimicrobial properties that can help prevent scalp infections, which could contribute to hair regrowth. However, more research is needed to confirm these findings.

How long does it take for onion juice to regrow hair?

Onion juice has been used as a natural remedy to help regrow hair and reduce hair loss. The exact amount of time it takes to see results will vary depending on the individual, but some people have reported seeing results within a few weeks. To use onion juice for hair growth, it is recommended to mix the juice with a carrier oil such as coconut or olive oil and apply it directly to the scalp. Massage the mixture into the scalp for a few minutes and leave it on for at least an hour before washing it off. Regular use of onion juice may help improve hair growth and reduce hair loss.

Can hair grow back with onion juice?

Onion juice has been used for centuries as a natural remedy for hair loss. Studies have shown that applying onion juice to the scalp can help to stimulate the scalp and potentially encourage hair growth. However, there is no definitive proof that onion juice can regrow hair in areas where hair has already been lost. It is also important to note that while onion juice may be beneficial in preventing hair loss, it may have no effect on areas of the scalp that have already gone bald. If you are considering using onion juice as a treatment for hair loss, it is important to speak to your doctor or dermatologist first.