36 citations,
March 2011 in “Nature Communications” Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.
11 citations,
January 2014 in “International Journal of Trichology” Witch hazel-based hair products improved scalp irritation and were well-tolerated.
May 2023 in “International Journal of Trichology” A witch-hazel-based 5% minoxidil solution is effective and safe for women with hair loss who didn't respond to regular minoxidil, especially if they're sensitive to propylene glycol.
October 2013 in “International Journal of Pediatric Endocrinology/International journal of pediatric endocrinology” A boy with early puberty and laughing seizures was treated, stopping seizures and slowing puberty.
64 citations,
May 1981 in “Clinical and Experimental Dermatology” A possible link exists between hair follicle abnormalities, hair loss, and muscle weakness.