June 2026 in “Journal of Cosmetic Dermatology” Microneedle delivery of a special collagen shows promise for treating hair loss.
June 2020 in “Journal of Investigative Dermatology” Certain bacteria can enhance skin regeneration.
7 citations
,
May 2023 in “Animals” Fraser's dolphins heal wounds exceptionally well, with their skin's collagen returning to normal after injury.
34 citations
,
September 2020 in “Clinical, cosmetic and investigational dermatology” Hyaluronic acid increases collagen synthesis safely, while poly-L-lactic acid may cause complications by affecting fibroblasts.
22 citations
,
May 2004 in “Tissue Engineering” PGA fiber-reinforced collagen sponges improve hair growth and skin structure.
July 2023 in “Plastic and Aesthetic Nursing” Biotin and collagen may help improve hair health.
10 citations
,
January 2024 in “Dermatology Research and Practice” Taking a collagen and vitamin C supplement improves skin and hair health.
5 citations
,
January 2017 in “Elsevier eBooks” The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.
2 citations
,
January 2014 in “The Korea Journal of Herbology” Polygoni Multiflori Radix may help reduce skin aging by lowering collagenase and elastase activity.
1 citations
,
January 2020 in “VTechWorks (Virginia Tech)” αCT1 improves scar appearance by changing early collagen structure.
Taking enzyme food and collagen together improves hair health in middle-aged women more than taking them separately.
May 2026 in “Journal of Dermatological Science” Collagen XVIIα1 decline causes skin and hair aging.
22 citations
,
June 1994 in “Journal of Investigative Dermatology”
9 citations
,
August 2024 in “Tissue Engineering and Regenerative Medicine” Collagen-heparin-FGF2-VEGF scaffolds can improve skin healing.
4 citations
,
April 2022 in “International Journal of Biological Macromolecules” The mix of bacterial cellulose and soybean protein helps wounds heal faster, regrow hair, and reduces scarring and inflammation.
January 2016 in “DOAJ (DOAJ: Directory of Open Access Journals)” Collagen XVII is important for cell functions and its absence can worsen cancer outcomes.
April 2017 in “Journal of Investigative Dermatology” HPH-15, a new compound, effectively reduces skin fibrosis in experiments without causing harm.
April 2024 in “Journal of microbiology and biotechnology”
Peptide hydrogels show promise for healing skin, bone, and nerves but need improvement in stability and compatibility.
January 2025 in “Dermatologic Therapy” Combining fractional CO2 laser with type III collagen improves acne scar treatment.
January 2025 in “Regenerative Biomaterials” A dissolving microneedle patch with collagen XVII effectively promotes hair regrowth in androgenic alopecia.
April 2018 in “Journal of Investigative Dermatology” Anigozanthos Flavidus flower extract helps regenerate skin and reduce wrinkles.
January 2025 in “Open Medicine” High-concentration cell-free adipose extract reduces scar formation and improves scar appearance.
January 2005 in “Medical Entomology and Zoology” The reinforced collagen sponge helps grow normal hair in mice.
3 citations
,
March 2022 in “International Journal of Trichology” Special supplements with collagen, vitamins, and minerals can help treat hair loss.
September 2022 in “PubMed” Collagen type XVII α1 decreases with age, leading to skin aging, but targeting microRNA-203b-3p may help maintain its levels and improve skin health.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” The RHC complex with nicotinamide promotes hair growth and health.
11 citations
,
June 1994 in “Journal of Investigative Dermatology” 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.
May 2025 in “International Journal of Trichology” The supplement improved hair health and reduced shedding in people with telogen effluvium.