Ostrich antibodies can help restore hair growth in people with a specific type of hair loss, increasing hair count by 71% on average.
Whale oil may safely and effectively promote hair growth.
January 2021 in “Journal of cosmetology & trichology” The treatment improved hair growth and thickness in patients with hair loss, even 10 months after therapy without additional products.
Natural compounds from Chinese herbs may safely promote hair growth and treat common hair loss.
March 2023 in “Pakistan Journal of Medical & Health Sciences” Vitamin D analogues can significantly help hair regrowth in Alopecia Areata patients.
Polyphenolic compounds may help hair growth but need more research.
3 citations
,
May 2014 in “Journal of the Egyptian Women's Dermatologic Society /Journal of the Egyptian Women's Dermatologic Society” Bimatoprost may help treat hair loss from alopecia areata.
November 2025 in “Advanced Science” A new nanozyme using EGCG and L-arginine boosts hair growth by safely increasing beneficial oxidative stress.
December 2022 in “Cureus” Hormones significantly influence hair growth, with conditions like hirsutism and patterned hair loss linked to hormone levels; more research is needed for full understanding.
November 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” Exosomes from bovine colostrum may be effective for hair growth and slowing hair loss.