Perming, combing, and stretching damage hair by reducing keratin levels.
15 citations
,
August 2020 in “Analytical chemistry” Hair lipids do not protect against humidity.
January 2024 in “International Research Journal of Modernization in Engineering Technology and Science” The herbal shampoo effectively cleans and conditions hair while being non-toxic and reducing allergic reactions.
February 2010 in “Journal of The American Academy of Dermatology” Low-level laser therapy increased hair growth compared to no treatment.
May 2023 in “Pharmaceuticals” Three specific mutations in the LIPH gene can cause hair loss by damaging the protein's structure and function.
July 2025 in “American Journal of Clinical Dermatology” Alopecia treatments like 5α-reductase inhibitors and spironolactone are safe for breast cancer patients and high-risk women.
April 2024 in “Current research in nutrition and food science” Taking an amino acid supplement improved skin, hair, and nail health in women.
July 2025 in “International Journal of Pharmacy and Pharmaceutical Science” The herbal hair gel mask made from flaxseed, fenugreek, and rice water is safe, effective, and promotes healthy hair and scalp.
3 citations
,
January 1981 Tight traditional hairstyles can cause hair loss.
July 2025 in “Frontiers in Medicine” Mutations in the LIPH gene cause woolly hair in a child.
1 citations
,
January 1998 in “Cosmetics and toiletries” Both amodimethicone and dimethicone copolyol amine are effective hair conditioners.
August 2022 in “Clinical and Experimental Dermatology” Amino acid supplements may not be necessary for all women with chronic hair loss.
1 citations
,
January 2013 Depilatories use chemicals to weaken hair for easy removal.
November 2016 in “韓方眼耳鼻咽喉皮膚科學會誌 = The journal of Korean Medicine Ophthalmology & Otolaryngology & Dermatology” Laser therapy and acupuncture helped regrow hair in a patient.
1 citations
,
April 2006 in “International Journal of Oncology” Lysocellin helps stop cell damage from etoposide and may prevent hair loss.
10 citations
,
January 2010 in “International Journal of Trichology” Synthetic hair fibers for hair restoration were controversial in 2009 due to health risks and lack of support from the International Society of Hair Restoration.
4 citations
,
October 2007 in “PubMed” Polyquaternium-70 shampoo is best for reducing frizz.
Moisture makes hair flexible for reshaping during blowouts.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Polyherbal hair dye creams are safer, effective, eco-friendly, and economical alternatives to synthetic dyes.
7 citations
,
January 1981 in “Springer eBooks” Certain small molecules and polymers can change hair's physical properties and how it feels by affecting the bonds within the hair.
October 1997 in “Dermatologic Surgery” The Epilight Hair Removal System is effective for temporary hair removal with few side effects, but more research is needed to confirm its safety and long-term results.
4 citations
,
January 2020 in “Indian dermatology online journal” Lichen simplex chronicus on the scalp can be diagnosed by specific hair and skin signs and treated with corticosteroids and therapy.
15 citations
,
August 1989 in “Archives of Dermatology” Minoxidil may promote hair growth by mimicking a natural body chemical.
6 citations
,
October 2003 in “Journal of applied polymer science” A new method using poly(ethylene imine) improves hair dyeing at lower temperatures with better color retention.
52 citations
,
April 2016 in “Journal of the American Academy of Dermatology” Certain black hairstyling practices increase the risk of traction alopecia, requiring better management and education.
1 citations
,
January 1988 Cosmetic treatments after chlorination damage hair more than treatments before.
1 citations
,
December 2020 in “Journal of Cosmetic Dermatology” The cosmetic product effectively reduced hair growth and thickness on forearms.
January 2021 in “Medpulse International Journal of General Medicine” 3 citations
,
May 2024 in “International Journal of Dermatology” July 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature”