January 2026 in “Open Science Framework” Biochanin A from soy is a promising and safe candidate for treating hair loss.
The review found that PRP is the most effective treatment for hair loss with few side effects.
January 2010 in “Guoji yaoxue yanjiu zazhi” Thallium poisoning is serious, affecting nerves and organs, and is treated by reducing absorption and removing it from the body.
February 2018 in “The Journal of Sexual Medicine” DA-9401 protects against hair loss, improves organ function, and prevents infertility caused by finasteride.
22 citations
,
November 2007 in “Journal of Investigative Dermatology Symposium Proceedings” Hair growth and health are influenced by stress and hormones.
78 citations
,
June 2003 in “Journal of the American Academy of Dermatology” Curly hair shape is determined by the hair bulb.
36 citations
,
July 1980 in “Journal of Toxicology and Environmental Health” High doses of ethynylestradiol in rats caused growth issues, organ changes, and some tumors, but didn't increase overall tumor rates.
33 citations
,
January 1977 in “PubMed” Feeding rats oxidized rapeseed oil and lard caused weight loss, organ damage, and toxicity symptoms.
27 citations
,
August 2021 in “Journal of Autoimmunity” Human dermal γδT-cells respond to stress in hair follicles, contributing to hair loss.
20 citations
,
February 1977 in “The anatomical record” Excess vitamin A changes skin and hair follicle development and affects polysaccharide distribution.
17 citations
,
January 2013 in “Journal of Cutaneous Pathology” The onychodermis helps anchor the nail bed and may aid in nail formation.
12 citations
,
December 2022 in “Current Protein and Peptide Science” Thymosin β4 helps in cell activities, healing, and organ preservation, and treats hair loss and skin injuries.
5 citations
,
January 2021 in “Daru” A woman had severe reactions to methotrexate, including skin issues and organ problems, but improved after 38 days in the hospital.
3 citations
,
July 2012 in “Sokoto Journal of Veterinary Sciences” As sheep age, their hair fibers and follicles grow larger and more organized, with no significant differences between males and females.
1 citations
,
March 2020 in “Functional foods in health and disease/Journal of functional foods in health & disease” OM-X® helped prevent negative effects of Vitamin C deficiency in mice, suggesting it could protect organs and regulate metabolism.
January 2025 in “International Journal of Pharmacology” Both steroids, especially cyproterone acetate, harm quail's vital organs.
Thymosin β4 helps with healing, inflammation, and organ protection.
January 2003 in “Journal of Clinical Dermatology” Cyclosporin promotes hair growth by boosting cell growth and reducing cell death.
12 citations
,
October 2020 in “Scientific Reports” Necrostatin-1s can promote hair growth and may help treat hair loss.
9 citations
,
February 2020 in “Journal of Cosmetic Dermatology” Pulsatilla chinensis compounds may help prevent stress-related hair loss.
1 citations
,
September 2022 in “Journal of dermatological science” Certain vitamins and their derivatives can help hair grow longer by activating specific growth signals.
September 2017 in “Asian Journal of Beauty and Cosmetology” The Notch signaling pathway is important for hair follicle development and could help create treatments for hair disorders.
98 citations
,
July 2014 in “Trends in Molecular Medicine” Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
42 citations
,
February 2018 in “International Journal of Molecular Sciences” Minoxidil boosts hair growth by triggering growth factor release from specific stem cells.
28 citations
,
November 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” GMG-43AC may help reduce unwanted hair growth and treat certain hair loss conditions.
17 citations
,
June 2012 in “Journal of experimental zoology. Part B, Molecular and developmental evolution” Hair in mammals likely evolved from glandular structures, not scales.
489 citations
,
June 2005 in “The FASEB Journal” Human hair follicles can produce cortisol like the body's stress response system.
60 citations
,
December 2003 in “Journal of Investigative Dermatology” K6hf is found in specific parts of hair follicles, nails, and tongue, and is linked to hair growth and structure.
4 citations
,
March 2008 in “Korean Journal of Chemical Engineering” Mesenchymal cells can significantly boost human hair growth and longevity.
1 citations
,
October 2022 in “Journal of Bioscience and Bioengineering” Manipulating cell sorting can improve hair follicle regeneration in the lab.