About this deal
Because there isn’t a lot of research on onion as a dandruff fighter, though, it’s not really a first-line treatment for moderate to severe dandruff. If you have the occasional flakes, however, you could try applying onion juice to your scalp.
mixing 2 tbsp. aloe vera gel and 3 tbsp. onion juice, then applying to your scalp for 10 minutes before rinsing off
Benefits of onion shampoo for hair growth
They found when applied to skin for 5 minutes (much longer than your usual shampoo), the mixture didn’t irritate the skin. They also found that the onion shampoo:
Add shine to your hair: Onion shampoo can make your hair shiner, smoother, and more manageable. It also enhances your hair’s natural texture and shine, making it look healthy and beautiful.Onion juice has antimicrobial and antifungal properties, which is why some natural health experts advocate for it as an infection treatment.
