May 2023 in “Health science reports” Coloring shampoos for gray hair may cause gene mutation, reproductive issues, and skin damage, needing stricter regulation and expert consultation.
October 2024 in “Cosmetics” ATG effectively reduces hair frizz without damaging hair strength.
14 citations
,
November 2012 in “SLAS discovery” Some herbal extracts can promote hair growth and prevent hair loss.
A natural, eco-friendly treatment using casein and tannic acid strengthens hair by 21% while keeping it elastic.
February 2025 in “International Journal of Cosmetic Science” A new amino acid derivative, ATS, improves hair texture and moisture, making it easier to straighten curly hair.
53 citations
,
July 2016 in “Cosmetics” Future hair cosmetics will be safer and more effective.
30 citations
,
April 2017 in “Journal of structural biology” Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
5 citations
,
February 2022 in “Acta Biomaterialia” Nanomaterials can improve hair care products and treatments, including hair loss and alopecia, by enhancing stability and safety, and allowing controlled release of compounds, but their safety in cosmetics needs more understanding.
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.
August 2024 in “Applied Sciences” Plant extracts may help prevent or reverse hair graying.
63 citations
,
February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
6 citations
,
December 2022 in “Cell reports” Eating a high-fat fish oil diet caused mice to lose hair due to a specific immune cell activity in the skin linked to a protein called E-FABP.
Stress can cause hair loss and trigger autoimmunity by damaging hair follicle cells.
November 2025 in “Advanced Science” The treatment using a special hydrogel shows promise for promoting hair growth.
April 2024 in “Journal of translational medicine” MJ04, a new compound, effectively promotes hair growth and is a potential topical treatment for hair loss.
February 2025 in “Biomimetics” The shampoo straightens hair while keeping it healthy and less damaged.
February 2025 in “International Journal of Cosmetic Science” Protein carbonylation is a sensitive marker for oxidative damage in hair, especially from light exposure.
2 citations
,
September 2010 in “Journal of the Korea Academia-Industrial cooperation Society” Using 2% collagen in perms reduces hair damage while keeping curls.
4 citations
,
January 2023 in “Skin health and disease” Blocking Janus kinase 1 helps stop inflammation and regrow hair, making it a good treatment for hair loss from alopecia areata.
September 2022 in “Cosmetics” June 2025 in “Cell Metabolism” Serine is vital for hair follicle stem cells to balance hair growth and skin repair.
18 citations
,
February 2023 in “eLife” ILC1-like cells can independently cause alopecia areata.
15 citations
,
December 2018 in “International journal of environmental research and public health/International journal of environmental research and public health” EGCG may help treat alopecia areata by blocking certain immune responses and reducing specific harmful immune cells.
8 citations
,
November 2024 in “EMBO Molecular Medicine” Targeting JAK-STAT1 can reduce inflammation and promote hair growth in conditions linked to EGFR deficiency.
7 citations
,
August 2024 in “Journal of Functional Biomaterials” PRP injections improve knee function better than other treatments for osteoarthritis.
May 2025 in “Clinical Cosmetic and Investigational Dermatology” Wheat extract supplements reduce hair shedding and improve growth in women with hair loss.
ILC1-like cells may contribute to hair loss in alopecia areata.
ILC1-like cells can independently cause alopecia areata by affecting hair follicles.
ILC1-like cells may contribute to hair loss in alopecia areata and could be new treatment targets.
23 citations
,
January 1997 in “Computers and Composition” To stop online sexism, both men and women need to change how they act.