TLDR Onion peel oil may help hair growth and treat hair loss.
The study titled "ONION PEEL OIL: TRADITIONAL TOUCH TO THE SCALP" focuses on the formulation and evaluation of a hair oil designed to promote hair growth and treat alopecia. The oil is made from a combination of traditional herbal ingredients, including onion peel, coconut oil, curry leaves, neem, hibiscus, amla, and fenugreek seed. Various parameters such as pH, density, viscosity, organoleptic properties, acid value, saponification value, and phytochemical screening were evaluated to assess the effectiveness of the onion peel hair oil.
3 citations,
July 2021 in “International journal of pharmaceutical chemistry and analysis” Medicinal plants like Aloe, Amla, and Coconut oil help with hair and skin care.
January 2023 in “Journal of pharmacognosy and phytochemistry” Herbal home remedies can effectively treat hair loss with fewer side effects.
16 citations,
September 2018 in “Journal of Ethnopharmacology” Plant-based remedies may treat hair loss by reducing inflammation and improving insulin resistance.
434 citations,
October 2003 in “PTR. Phytotherapy research/Phytotherapy research” Natural products in cosmetics are beneficial for skin and hair care with low toxicity.
22 citations,
July 2017 in “BMC complementary and alternative medicine” Natural remedies for hair and scalp issues are still widely used in Palestine.