July 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Chitosan slows root hair growth and causes a buildup of callose at low concentrations, but at high concentrations, it only inhibits growth without callose buildup.
22 citations
,
March 1999 in “International Journal of Clinical Practice” Diphencyprone (DCP) is an effective treatment for severe alopecia areata and resistant warts, with some risks.
January 2026 in “RSC Medicinal Chemistry” 2,5-DBH shows promise for improving drugs in cancer, brain disorders, and infections.
6 citations
,
December 2018 in “International Journal of Cosmetic Science” CARB is a strong barrier in human hair that prevents dye penetration.
2 citations
,
January 2016 in “Experimental Dermatology” HS needs personalized treatment plans and more research.
18 citations
,
April 2009 in “Journal of Chromatography A” Detecting steroid esters in cattle hair is inconsistent and influenced by sampling factors.
87 citations
,
April 1973 in “Endocrinology” The chemicals 17βC and its methyl ester can block the effects of testosterone on hamster skin but not the effects of DHT.
5 citations
,
June 2019 in “British Journal of Dermatology” Chemical hair straightening may be linked to a type of permanent hair loss.
1 citations
,
December 2024 in “Bulletin of Osh State University” Mercury can disrupt sex hormones and cause reproductive issues.
5 citations
,
May 2020 in “Clinical and Experimental Dermatology” Clascoterone may be a promising treatment for hair loss.
March 2025 in “Canadian dermatology today.” Clascoterone cream 1% is effective and well-tolerated for treating acne and other related conditions.
December 2024 in “Journal of Clinical Research in Pediatric Endocrinology” 21-hydroxylase deficiency causes hormone imbalances leading to various symptoms, and diagnosis involves clinical and genetic tests.
5 citations
,
April 2020 in “Journal of The American Academy of Dermatology” Hydroxychloroquine might help prevent COVID-19, but more research is needed.
179 citations
,
May 1982 in “The Journal of clinical investigation/The journal of clinical investigation” High levels of 3 alpha-diol glucuronide in the blood are a marker of increased androgen action in women with excessive hair growth of unknown cause.
September 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Mononuclear cells may protect against certain chemotherapy-induced hair loss.
4 citations
,
March 2020 in “Cutaneous and ocular toxicology” Wen by Chaz Dean Sweet Almond Mint Cleansing Conditioner is better tolerated than salicylic acid and baby shampoos.
1 citations
,
January 2004 in “Cosmetics and toiletries” Polyquaternium-64 helps damaged hair look healthy again.
67 citations
,
February 2022 in “International Journal of Molecular Sciences” The nanofiber membranes effectively promote wound healing and have strong antibacterial properties.
July 2021 in “International journal of dermatology, venereology and leprosy sciences” Diphenylcyclopropenone is more effective and has fewer side effects than dinitrochlorobenzene for treating alopecia areata.
February 2026 in “Experimental Dermatology” Cyclohexyl salicylate may help hair growth and treat hair loss.
January 2026 in “Psychoneuroendocrinology” Lye relaxers don't significantly change hair cortisol levels.
10 citations
,
August 2021 in “Cosmetics” The best shampoo formula used 1% high-weight hyaluronic acid, 10% acidic sophorolipid, and 1% salt for effective hair conditioning and cleansing without sulfates or silicones.
31 citations
,
November 2003 in “Journal of Occupational Health” Thioglycolic acid in hair products may pose reproductive and cancer risks for hairdressers.
December 2013 in “대한피부과학회지” Chemotherapy can cause permanent hair loss.
7 citations
,
January 1990 in “Eisei kagaku” Chemical analysis of hair products on human hair can help identify specific brands and link suspects to victims.
30 citations
,
June 2024 in “Scientific Reports” The hydrogel shows promise for wound healing due to its strong mechanical, antimicrobial, and antioxidant properties.
1 citations
,
January 2004 in “Drugs” Ethinylestradiol/Chlormadinone Acetate is a safe and effective birth control pill that also helps regulate menstrual cycles, reduces period pain, and treats certain skin and hair conditions.
Chemical treatments weaken hair's thermal stability and structure.
January 2024 in “LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)” Carbon Quantum Dots can effectively detect cobalt ions and methylcobalamin in water.
18 citations
,
September 1972 in “British Journal of Pharmacology” PCPA induces hypersexual behavior in male rats regardless of age or castration status.