July 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” New treatment with Wnt proteins and growth factors safely increases hair thickness.
11 citations
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January 2016 in “International Journal of Biological Macromolecules” Enzymatic phosphorylation of hair keratin improves the effectiveness of hair products with cationic ingredients.
15 citations
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April 2011 in “The journal of investigative dermatology/Journal of investigative dermatology” A3B5 can reduce skin pigmentation and slow melanoma growth.
January 2025 in “ARC Journal of Clinical Case Reports” Encapsulated retinol may effectively treat actinic keratosis without side effects.
July 2022 in “Journal of Investigative Dermatology” TRPS1 loss in balding scalp areas contributes to hair loss in androgenic alopecia.
2 citations
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September 2023 in “Journal of the American Academy of Dermatology” CTP-543 effectively promotes hair regrowth in adults with moderate to severe alopecia areata.
30 citations
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February 1996 in “Journal of Investigative Dermatology”
8 citations
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July 2014 in “Hair transplant forum international” Bio-enhanced hair restoration, using methods like growth factors, stem cells, and ATP, results in better hair growth and density than traditional hair transplants.
135 citations
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January 1996 in “Journal of Investigative Dermatology” January 2026 in “Health Food & Biotechnology” A hair serum with 3% keratin from chicken feathers made hair smoother, shinier, and more elastic.
June 2026 in “Case Reports in Dermatology” Dupilumab improved hair and skin in a woman with Netherton syndrome.
Transglutaminases help form strong hair by linking proteins, and can potentially alter hair properties.
September 2017 in “Journal of Investigative Dermatology” LRIG1 protein affects hair growth by regulating skin receptors, leading to hair loss when overexpressed.
Integrin alphavbeta6 is important for wound healing and hair growth, and blocking it may improve these processes.
6 citations
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July 2012 in “Experimental Dermatology” The substance from human hair root cells can help maintain hair growth and make skin cells more capable of growing hair.
2 citations
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December 2018 in “Journal of cosmetic dermatology” Higher CRBP1 levels are linked to more severe alopecia areata.
April 2020 in “International Journal of Cosmetic Science” The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Astrotactin2 affects hair follicle orientation and skin cell polarity.
1 citations
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February 2009 in “Journal of Investigative Dermatology” Lipase H is important for hair follicle function and shaping hair fibers.
April 2024 in “Research Square (Research Square)” 16-MHA can restore the barrier and moisture of damaged hair, making it similar to undamaged hair.
June 2026 in “Journal of Cosmetic Dermatology” Microneedle delivery of a special collagen shows promise for treating hair loss.
July 2023 in “International Journal of Molecular Sciences” Trapa bispinosa Roxb. extract may help reduce prostate size and cell growth in BPH.
June 2024 in “The Journal of Nutritional Biochemistry” 1,25-(OH)2D3 helps hair grow by blocking certain harmful signals.
198 citations
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October 1986 in “Differentiation” September 2025 in “Current Issues in Molecular Biology” IGF-1 can help regrow hair and may be a promising treatment for hair loss.
March 2025 in “Journal of Cosmetic Dermatology” Thermus thermophilus extract improves hair growth and scalp health in men with hair loss.
Collagen peptides may boost skin and hair-related gene expression.
September 2017 in “Journal of Investigative Dermatology” Activating the hexosamine pathway can improve skin health and increase hair follicle stem cells.
1 citations
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April 2018 in “Journal of Investigative Dermatology” Fzd2 is important for skin and hair development through various signaling ways.
13 citations
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January 2021 in “Journal of Cellular and Molecular Medicine” Thymosin β4 may boost hair growth by aiding stem cell movement and blood vessel formation.