July 2025 in “Journal of Investigative Dermatology” Immune system changes may contribute to female pattern hair loss.
7 citations
,
November 2022 in “International Journal of Molecular Sciences” As Japanese males age, their hair darkens due to increased melanin, with males generally having darker hair than females.
3 citations
,
September 2023 in “Cosmetics” Hypoxic training didn't change skin features, but skin barrier function is linked to blood lipid levels.
4 citations
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December 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Overactive Wnt signaling in mouse skin stem cells causes acne-like cysts and shrinking oil glands, which some treatments can partially fix.
January 2026 in “Journal of Cosmetic Dermatology” Menopause reduces skin fat, but treatments like magnolol and PLLA-SCA can help restore skin health.
7 citations
,
January 2022 in “Molecules” Tectoridin helps human hair cells grow and makes mouse hair longer, suggesting it could treat hair loss.
6 citations
,
August 2022 in “International journal of molecular sciences” α-Phellandrene may help prevent hair loss by increasing growth factors and cell growth in hair cells through a specific signaling pathway.
9 citations
,
November 2019 in “Cell calcium” The STIM1 R304W mutation in mice leads to bone changes and teeth hair growth.
March 2025 in “Journal of Cosmetic Dermatology” Botulinum toxin type A may widen certain arteries, but more research is needed.
April 2018 in “Journal of Investigative Dermatology” Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.
1 citations
,
October 2001 in “Journal of Wood Science” Some extracts from woods and fungi can promote hair growth better than a known hair growth substance.
June 2021 in “Aesthetic Surgery Journal” PRP improves hair growth in AGA, but higher concentrations aren't significantly better than lower ones.
77 citations
,
September 1983 in “Acta Paediatrica” Dexamethasone effectively normalizes elevated steroid levels in girls with premature adrenarche.
January 2014 in “Journal of Changchun University of Traditional Chinese Medicine” Resolving acne capsules can reduce acne by improving skin and balancing hormones.
April 2024 in “Journal of endocrinological investigation” Topical minoxidil helps transgender individuals assigned female at birth grow more facial hair.
1 citations
,
December 2023 in “Vestnik stomatologii i čelustno-licevoj hirurgii” Using hyaluronic acid fillers for a lateral temporal lift can cause serious blood vessel issues.
1 citations
,
October 2017 in “Dermatologic Surgery” More men are getting cosmetic treatments to look young and stay competitive at work.
September 2021 in “IP Indian Journal of Clinical and Experimental Dermatology” The herbal supplement improved hair growth, density, and strength without side effects.
18 citations
,
October 1978 in “The journal of investigative dermatology/Journal of investigative dermatology” Excess vitamin A causes lasting gland changes in mouse hair follicles.
July 2025 in “Journal of Investigative Dermatology” Reducing PEDF may help treat hair loss.
7 citations
,
April 2014 in “Cell biology international” Melatonin treatment helps improve skin health in postmenopausal rats.
January 2018 in “프로그램북(구 초록집)” Scalpoo® shampoo effectively increases hair thickness and reduces shedding.
April 2022 in “PANACEA JOURNAL OF MEDICAL SCIENCES” People with both obvious and not-so-obvious underactive thyroid issues often have higher levels of the hormone prolactin.
December 2023 in “International journal of high dilution research” Melatonin and Lissotriton improved hair quality and increased activity in mice.
1 citations
,
January 2022 in “Transgender health” Hormone therapy in transgender individuals can increase acne and affect hair growth and loss.
November 2025 in “Analytical Chemistry” A new method improves protein extraction from hair, helping identify potential biomarkers for fetal growth issues.
28 citations
,
March 1993 in “Journal of Cell Science” Keratins K4 and K13 form stable dimers in mature esophageal cells, aiding cell stability.
41 citations
,
October 2017 in “International Journal of Women's Dermatology” Most pregnant women experience skin darkening and hair changes, with these effects usually going away after giving birth.
11 citations
,
September 2007 in “Advances in therapy” INVERSION Femme supplement helped women lose weight, reduce hair loss, and improve skin and nail health.
6 citations
,
September 1995 in “The American Journal of Cosmetic Surgery” The new technique PÂTÉ improved the amount of scalp tissue removed in surgeries.