January 2026 in “International Journal of Peptide Research and Therapeutics” Collagen supplements improve hair health and are safe.
22 citations
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May 2004 in “Tissue Engineering” PGA fiber-reinforced collagen sponges improve hair growth and skin structure.
July 2024 in “Experimental Dermatology” AP collagen peptides help hair grow and improve hair health.
November 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” DAB labeling effectively identifies collagen type III and PDGFR in horse skin, but may show false positives.
1 citations
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November 2022 in “Experimental cell research” Prostaglandin E2 collagen matrix may help stimulate hair growth.
January 1993 in “Di-Si Junyi Daxue xuebao” Type III collagen increases in recovering guinea pig skin, aiding tissue stability.
3 citations
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January 2025 in “PubMed” PCL threads are most effective for youthful skin by boosting collagen.
January 2017 in “OPAL (Open@LaTrobe) (La Trobe University)” Collagen peptides may boost skin and hair-related gene expression.
6 citations
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March 2023 in “Materials” The GNP crosslinked scaffold with antibacterial coating is effective for rapid wound healing and infection prevention.
January 2026 in “Bioengineering” Recombinant collagen is promising for biomaterials, pharmaceuticals, and skincare due to its benefits and potential improvements.
8 citations
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February 2020 in “Journal of Drug Delivery Science and Technology” Encapsulating chlorogenic acid in nanoparticles boosts type 17 collagen production, potentially aiding skin care.
Collagen peptides may boost skin and hair-related gene expression.
April 2024 in “Más dermatología” Oral collagen peptides can improve skin health and aid wound healing.
January 2025 in “Regenerative Biomaterials” A dissolving microneedle patch with collagen XVII effectively promotes hair regrowth in androgenic alopecia.
March 2016 in “Institutional Repositories DataBase (IRDB)” Collagen peptides may promote hair growth by activating certain genes in the skin.
July 2025 in “Journal of Investigative Dermatology” Collagen scaffolds in cell therapy can transform skin to be more resilient and pressure-responsive.
11 citations
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January 2015 in “Skin pharmacology and physiology” Eating collagen peptides may help with skin and hair growth.
September 2025 in “International Journal of Biological Macromolecules” The new hydrogel with curcumin speeds up wound healing safely and effectively.
November 2024 in “Journal of Functional Foods” AP collagen peptides improve hair elasticity and gloss.
40 citations
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June 2013 in “Molecular Pharmaceutics” The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.
March 2024 in “Journal of functional foods” Collagen peptides from marine and bovine sources may help prevent hair loss by affecting hair follicle stem cells differently.
124 citations
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July 2017 in “eLife” Type XVII collagen helps control skin cell growth and could be a target for anti-aging treatments.
December 2025 in “PubMed” Fish collagen peptide may boost hair growth and health.
1 citations
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March 1998 in “Journal of Dermatological Science” October 2022 in “International Journal of Molecular Sciences” Fish collagen peptides can significantly promote hair growth.
February 2024 in “Research Square (Research Square)” Strat-M® membrane can effectively replace mouse skin for testing collagen peptide delivery.
January 2025 in “Scripta Medica” PDO, PLLA, and PCL threads increase collagen in ageing skin but don't change MMP1 gene expression.
Plasma gel and PRP treatments improve skin and hair with minimal side effects.
January 2010 in “Pharmacy Today” Collagen reduces skin melanin, boosts antioxidants, and improves skin moisture.
December 2025 in “Frontiers in Nutrition” Collagen supplements may improve skin, joints, and recovery, especially with added nutrients.