April 2017 in “Journal of Investigative Dermatology” Triptolide effectively and safely reduces actinic keratosis lesions in mice.
7 citations
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July 2019 in “International Journal of Molecular Sciences” PGA-4HGF may help treat hair loss by activating hair growth pathways and extending the hair growth phase.
17 citations
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May 2011 in “Gene Therapy” Using polyethylenimine-DNA to deliver the hTERT gene can stimulate hair growth and may be useful in treating hair loss, but there could be potential cancer risks.
April 1996 in “Journal of Dermatological Science” 49 citations
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May 1974 in “Biochimica et Biophysica Acta (BBA) - Protein Structure” Transamidases are present in the epidermis but their exact role is unclear.
5 citations
,
June 2024 in “Pharmacological Research” FOL-026 peptide may help hair growth and cardiovascular health by improving blood flow and cell functions.
April 2018 in “Journal of Investigative Dermatology” Researchers found a substance in chicken egg yolk that helps hair grow.
1 citations
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May 2025 in “Natural Products and Bioprospecting” PEVIII is a promising treatment for Pseudomonas aeruginosa keratitis.
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.
3 citations
,
October 2018 in “Journal of cosmetic dermatology” Pentoxifylline alone and combined with triamcinolone acetonide is effective for treating localized alopecia areata, with the combination showing the highest effectiveness.
1 citations
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April 2023 in “Scientific Reports” Self-assembling RADA16-I hydrogels with bioactive peptides significantly improve wound healing.
6 citations
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April 2025 in “Food Bioscience” Fish scale collagen peptide speeds up wound healing effectively.
January 2017 in “Seoul National University Open Repository (Seoul National University)” AIMP1 can boost hair growth by increasing stem cell activity.
6 citations
,
October 2024 in “Frontiers in Bioengineering and Biotechnology” A special hydrogel helps stem cells heal wounds better by boosting growth factors.
71 citations
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June 2005 in “Journal of Investigative Dermatology” PAD enzymes play a key role in hair growth and structure.
76 citations
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February 1993 in “Journal of Biological Chemistry” KAP6 genes are conserved across species and active in hair follicles.
July 2022 in “Media Dermato Venereologica Indonesiana” The combination of PRP and triamcinolone injections improved hair growth in a man with alopecia areata.
February 2026 in “Journal of Cosmetic Dermatology” Polynucleotide injections improved eye wrinkles with few side effects.
January 2015 in “Journal of clinical & experimental dermatology research” A protein combining parathyroid hormone and collagen helped hair regrow in mice with a hair loss condition.
January 2026 in “Clinical Cosmetic and Investigational Dermatology” Polynucleotides show promise for improving skin conditions safely but need more research.
December 2025 in “Rapid Communications in Mass Spectrometry” Pepsin digestion improves accuracy in analyzing proteins in human hair.
January 2023 in “Dermatologic Therapy” The nutritional supplement Pilopeptan® WOMAN improved hair growth and thickness in women with hair loss.
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
7 citations
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September 2003 in “Journal of Investigative Dermatology” PAR-1 may play a role in hair growth regulation in human hair follicles.
February 2023 in “Materials today bio” The treatment effectively promotes hair regrowth in androgenetic alopecia without causing skin irritation.
February 2026 in “Chemical Engineering Journal” PCA hydrogel promotes hair growth by enhancing blood vessel formation and hair follicle stem cell activity.
May 2025 in “International Journal of Trichology” The supplement improved hair health and reduced shedding in people with telogen effluvium.
July 2025 in “Journal of Investigative Dermatology” TRIV-509 quickly improves skin barrier and cell health in atopic dermatitis.
1 citations
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January 2025 in “Molecules” More research is needed to effectively measure how well GHK–Cu in liposomes penetrates the skin.
40 citations
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June 2013 in “Molecular Pharmaceutics” The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.