According to a sources, onion juice contains trace amount of sulfur which can help promote hair growth and prevent hair dandruff.
Onions contain compounds that may have antibacterial and antiviral properties. Some people believe onion water may help boost the immune system and protect against infections.
Onion juice has antimicrobial and antifungal properties that can help fight skin infections such as acne.
Onions contain compounds that may help reduce the risk of high blood pressure and related health conditions such as heart disease and stroke.
Onions contain quercetin, a plant pigment with anti-inflammatory properties that help fight inflammation in the body, potentially relieving pain and swelling.
Onion juice's antimicrobial properties can aid in the treatment of eye infections such as conjunctivitis and blepharitis.
According to research, onion juice has antifungal properties that can combat Candida albicans, a pathogenic yeast that can cause fungal infections in humans.