November 2022 in “Skin Appendage Disorders” PT-20 did not significantly improve gray hair repigmentation.
2 citations
,
June 2016 in “International journal of experimental pathology” Human skin has less GDNF and its receptor with age.
66 citations
,
June 1997 in “The Laryngoscope” Tailored treatments for aging brows and foreheads improve results.
40 citations
,
July 2013 in “Skin Pharmacology and Physiology” Male skin gets drier and more alkaline as it ages, which may need different skincare than women's skin.
30 citations
,
July 2017 in “BioEssays” Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
January 2026 in “Biomaterials Research” Targeted nanomodulators can rejuvenate cells and promote hair growth in androgenetic alopecia.
September 2017 in “Journal of Investigative Dermatology” Loss of COL17A1 causes hair follicle stem cells to age and leads to hair loss.
August 2019 in “Journal of the American Academy of Dermatology” Older adults may experience painful finger pitting due to nerve changes in aging skin, and treatments can help reduce symptoms.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Combining stem cell exosomes with microneedling improves facial skin aging effectively and safely.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Damaged hair follicle stem cells may leave the skin to help maintain youthfulness.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
59 citations
,
June 2023 in “Nature Aging” Blocking IL-17 signaling may reduce skin inflammation and delay aging.
7 citations
,
June 2021 in “Cell Proliferation” Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
6 citations
,
September 2012 in “Clinical Interventions in Aging” Honokiol might help reduce male skin aging by maintaining testosterone levels.
105 citations
,
April 2005 in “Cell” Hair graying happens because certain cells aren't maintained properly.
4 citations
,
June 2023 in “Frontiers in Aging” Improving blood flow and oxygen levels in middle age may help prevent age-related diseases.
7 citations
,
January 2018 in “Journal of Tissue Viability” An 80-year-old patient grew new hair on a wound, showing that elderly people can still regenerate hair.
March 2025 in “Aging Cell” Reducing IGF-1 can help rejuvenate hair follicles and prevent hair graying and loss.
Hair can naturally regain color, and stress might influence greying and its reversal.
2 citations
,
January 2014 in “Springer eBooks” The book details skin conditions in older adults, their link to mental health, cancer treatment importance, hair loss remedies, and managing autoimmune and itchy skin.
January 2026 in “Frontiers in Medicine” PP-PTKL may help treat hair greying, but more testing is needed.
8 citations
,
May 2012 in “Clinical and Experimental Dermatology” An 82-year-old woman's hair turned white suddenly, likely due to a rare form of alopecia that targets pigmented hair.
141 citations
,
November 2007 in “Journal of Investigative Dermatology” Balding cells age faster due to stress, suggesting stress-targeting treatments for hair loss.
1 citations
,
January 1989 in “Journal of The American Academy of Dermatology” The conclusion is that proper communication about the realistic effects of hair loss and skin aging treatments can improve dermatologists' credibility.
3 citations
,
April 2022 in “Research Square (Research Square)” PBX1 reduces aging and cell death in stem cells by boosting SIRT1 and lowering PARP1.
3 citations
,
June 2017 in “Aesthetic plastic surgery” The new facial treatment improved wrinkles and skin thickness, with most patients seeing results within a month, despite some temporary swelling and bruising.
1 citations
,
July 2022 in “Вопросы современной педиатрии” Progeria causes early aging due to a gene mutation, affecting skin, bones, and heart, with treatments aimed at improving life quality.
175 citations
,
November 2009 in “PLOS ONE” Women look young for their age due to larger lips, less sun damage, and genes that prevent gray hair and wrinkles.
December 2014 in “TDX (Tesis Doctorals en Xarxa)” Cellular senescence is crucial for normal embryonic development but contributes to aging in adults.
4 citations
,
February 2022 in “International Journal of Molecular Sciences” Myotonic Dystrophy may age cells faster, and drugs that target aging could be potential treatments.