5 citations
,
November 2015 in “International Journal of Radiation Biology” Gamma-ray exposure can cause long-lasting damage to hair follicles, affecting hair structure and color.
4 citations
,
December 2019 in “Trials” YH0618 granule may help prevent hair loss in breast cancer patients undergoing chemotherapy.
4 citations
,
December 2008 in “The Thai Journal of Veterinary Medicine” Zinc methionylglycinate improves dog hair and zinc levels better than zinc sulfate.
3 citations
,
January 2022 in “Neurotoxicity Research” Botulinum toxin may help reduce stress-related hair loss.
3 citations
,
January 1982 in “Australian journal of biological sciences” Ethionine significantly inhibits wool growth in sheep but not hair growth in mice or rats.
2 citations
,
August 2018 in “Korean Journal of Plant Resources” Oregonin from Alnus japonica may help prevent hair loss and promote hair growth.
1 citations
,
August 2017 in “Asian Journal of Pharmaceutical and Clinical Research” The 1% ethyl acetate fraction ethosomal gel from Nothopanax scutellarium leaves promotes hair growth but can mildly irritate the skin.
1 citations
,
January 2009 in “Elsevier eBooks” Lasers can reduce hair growth but may also damage skin.
1 citations
,
January 1989 in “The Nishinihon Journal of Dermatology” Minoxidil does not prevent aging in hair follicle cells.
June 2026 in “Bulletin of Mathematical Biology” AGA causes more uncertainty in hair growth duration, while AA leads to a shorter, predictable growth phase.
November 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Zinc supplements improve hair growth in camels and support growth and hair development in calves.
August 2025 in “Aesthetic Cosmetology and Medicine” Blue light can damage hair and scalp, leading to hair loss.
January 2025 in “Antioxidants” SHED-CM can reduce hair graying and protect against damage from X-rays.
January 2025 in “Revista Vitae” A new method reliably detects minoxidil in hair products, revealing some non-compliance with regulations.
May 2024 in “Journal of cosmetic dermatology” A shampoo with caffeine and adenosine may help prevent hair loss and thicken hair.
April 2024 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Using both minoxidil and biotin together increased hair growth more than using either one alone.
Essential oils in a nanoemulsion help hair grow better than minoxidil 2% in mice.
January 2022 in “Food Science and Technology” The herbal mixture could potentially improve hair loss.
November 2014 in “Surgical research updates” Platelet Rich Plasma (PRP) may improve hair transplant success by increasing blood vessel and hair follicle growth.
LhGH promotes hair growth and prevents hair loss in mice.
Melatonin helps regulate hair growth and may treat hair loss.
Zinc methionylglycinate at 160 ppm improves dog hair and zinc levels best.
5 citations
,
January 2023 in “Cell proliferation” Chick embryo extract helps rat hair follicle stem cells potentially turn into Schwann cells, important for the nervous system.
2 citations
,
December 2009 Herbal extracts can help hair regrowth and may treat hair loss.
30 citations
,
August 1993 in “PubMed” IL-1 alpha stops hair follicle growth and hair production.
January 2000 in “HAL (Le Centre pour la Communication Scientifique Directe)” Melatonin boosts hair growth in chinchillas.
4 citations
,
December 2015 in “Journal of Medicinal Plants Research” A plant mixture extract helped grow hair by boosting cell growth and growth factors while blocking a hair loss-related enzyme.
July 2023 in “Journal of Microbiology and Biotechnology” Terminalia bellirica extract may help promote hair growth and prevent hair loss caused by testosterone.
5 citations
,
March 2023 in “Journal of Cosmetic Dermatology” Plantago asiatica L. extract can promote hair growth by enhancing the anagen phase.
2 citations
,
May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.