March 2018 in “Trends in Immunotherapy” Combining triamcinolone acetonide with immunotherapy can help regrow hair in some alopecia totalis patients.
9 citations
,
April 2019 in “International Journal of Molecular Sciences” Kojyl cinnamate ester derivatives can promote hair growth by increasing adiponectin production in fat tissues.
37 citations
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January 2010 in “Human Molecular Genetics” FTase and GGTase-I are essential for skin keratinocyte health.
2 citations
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March 2020 in “PubMed” Biotin deficiency is not a major cause of Telogen Effluvium hair loss.
14 citations
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January 2020 in “Evidence-based Complementary and Alternative Medicine” A peptide from fermented Trapa japonica fruit may help reduce skin aging.
118 citations
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June 1993 in “Journal of Biological Chemistry” Human and mouse TGase3 enzymes are similar but differ near the activation site, crucial for their function in skin and hair development.
6 citations
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April 2019 in “Nutrients” Biotin is important for keeping zinc levels balanced in the skin and its lack can cause hair loss.
April 2024 in “Journal of the American Academy of Dermatology” Taking biotin supplements for hair and nails may not be helpful and could cause harm.
January 2006 in “Benzina: Revista d'excepcions culturals” Trienones are more effective at inhibiting the enzyme linked to hair loss than dienones.
March 2005 in “Journal of the American Academy of Dermatology” Adding amino acids to damaged hair can improve its strength and appearance.
13 citations
,
May 2016 in “International journal of biological macromolecules” Keratin's mechanical properties are influenced by hydrogen bonds and secondary structure, and can be improved with the SPD-2 peptide.
77 citations
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April 2005 in “Journal of Investigative Dermatology” Repetin is a protein involved in skin and hair development, binding calcium and compensating for other proteins when needed.
2 citations
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July 2023 in “International Journal of Molecular Sciences” BFNB could be a promising treatment for hair growth.
New peptide biomaterials based on RADA16-I hydrogel can improve wound healing and could be used for tissue engineering.
August 2024 in “Advanced Healthcare Materials” RK81 can help promote hair growth.
78 citations
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January 2017 in “Skin appendage disorders” Biotin supplements may improve hair and nail growth in people with certain deficiencies or conditions, but there's not enough evidence to recommend it for healthy individuals.
11 citations
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January 2015 in “Skin pharmacology and physiology” Eating collagen peptides may help with skin and hair growth.
198 citations
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October 1986 in “Differentiation” 15 citations
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June 2015 in “PLoS ONE” Thymosin beta-4 promotes hair growth in mice.
7 citations
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November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
The combination of millet seed extract, L-cystine, and calcium pantothenate significantly improved hair growth in women with female pattern hair loss.
April 2025 in “Journal of Skin and Stem Cell” PDRN from trout sperm helps skin and hair regeneration but is costly and complex to produce.
1 citations
,
July 2012 in “EFSA Journal” The combination of certain vitamins and pumpkin seed oil has not been proven to maintain normal hair.
January 2007 in “Journal of Inner Mongolia University” The research helps in creating genetically modified animals to study hair growth.
6 citations
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February 2023 in “Journal of nanobiotechnology” The new anti-acne treatment HA-P5 effectively reduces acne by targeting two key receptors and avoids an enzyme that can hinder treatment.
13 citations
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April 1982 in “The Journal of Dermatology” Poly(ADP-ribose) synthesis is linked to skin cell differentiation.
July 1995 in “Journal of Dermatological Science” 6 citations
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March 1996 in “Journal of Investigative Dermatology”
2 citations
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April 2022 in “Research Square (Research Square)” Activating PKM2 and Wnt/β-catenin signaling together can potentially enhance hair growth and could be a treatment for hair loss.
September 2024 in “Journal of the American Academy of Dermatology” The compounded topical solution is safe, stable, and effective for personalized alopecia treatment.