August 2025 in “Bioactive Materials” Ac-GFFY-IGF peptide is a promising, safe, and effective treatment for hair loss, better than current options.
January 2024 in “Archives of Biological Sciences (Beograd)” AP collagen peptides may help hair grow better and become stronger.
3 citations
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September 2021 in “Bulletin of the Korean Chemical Society” Dimeric peptide derivatives could help hair growth and treat hair loss safely.
October 2023 in “Journal of Cosmetic Dermatology” A synthetic octapeptide may help promote hair growth and counteract hair loss.
January 2025 in “Dermatologic Therapy” Combining fractional CO2 laser with type III collagen improves acne scar treatment.
8 citations
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November 2020 in “Journal of Cosmetic Dermatology” The ingredients may help prevent hair loss and aging by boosting hair growth signals and reducing stress and hormone effects.
14 citations
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August 2020 in “Journal of cosmetic dermatology” Experts recommend using PN-HPT™ for skin rejuvenation in various body areas but have less agreement on initial facial treatment cycles.
1 citations
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October 2025 in “Plastic & Reconstructive Surgery Global Open” The dermal filler is safe and effective for improving facial appearance.
January 2023 in “Social Science Research Network” The document doesn't say if the treatment for hair loss worked.
June 2026 in “Journal of Cosmetic Dermatology” This study explores the use of microneedle-assisted delivery of PEGylated recombinant human fusion collagen (PEG-rhCol-F) for treating androgenetic alopecia (AGA). In a testosterone-induced AGA mouse model, the treatment significantly promoted hair regrowth, increased hair follicle count, and facilitated the transition to the anagen phase, linked to the activation of the Wnt/β-catenin-VEGF axis. A subsequent three-month pilot clinical trial with 15 AGA patients showed marked improvements in hair density and diameter, with a shift from vellus to terminal hairs. The treatment was well-tolerated, with only mild, transient adverse reactions. The study suggests that this dual-mechanism approach, combining ECM repair and functional pathway activation, is promising for AGA treatment and warrants further clinical investigation.
1 citations
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January 2020 in “VTechWorks (Virginia Tech)” αCT1 improves scar appearance by changing early collagen structure.
135 citations
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December 2006 in “PLoS Medicine” Hyaluronate fragments can help reverse skin thinning by working with the CD44 receptor.
July 2025 in “Journal of Investigative Dermatology” AMP-303 safely increases hair growth in men with hair loss.
53 citations
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April 2016 in “Stem cell research & therapy” LL-37 helps stem cells grow and move, aiding tissue regeneration and hair growth.
5 citations
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October 2024 in “International Journal of Biological Sciences” A peptide from hair follicle stem cells can boost hair growth.
13 citations
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February 2024 in “Clinical Cosmetic and Investigational Dermatology” Polynucleotides HPT improves Asian skin tone, firmness, and glow safely.
9 citations
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November 2019 in “Scientific reports” The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.
269 citations
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October 2018 in “International journal of biological macromolecules” Hyaluronic acid is effective for skin rejuvenation and should be a key ingredient in cosmetic products.
May 2026 in “Journal of Nanobiotechnology” A new peptide delivered through microneedles can effectively promote hair regrowth.
Avicennia marina extract and avicequinone C can potentially promote hair growth and treat hair loss by interfering with hair loss mechanisms and boosting growth factors.
1 citations
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February 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” A peptide from hair follicle stem cells promotes hair growth by activating specific skin cells.
GHK-Cu and propolis may help prevent scalp aging and hair loss.
23 citations
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September 2018 in “Journal of Investigative Dermatology” A hydrogel made from pig fat helps wounds heal faster by regenerating skin fat cells.
November 2025 in “Journal of Investigative Dermatology” AMP-303 injections can increase hair growth in androgenetic alopecia with minimal side effects.
March 2024 in “Journal of drugs in dermatology” HASHA is a safe and effective option for chin augmentation.
December 2024 in “PubMed”
February 2026 in “International Journal of Molecular Sciences” 3-Hydroxypropionic acid may help treat hair loss by promoting hair growth in cells.
July 2024 in “Journal of Investigative Dermatology” A peptide in shampoo can promote hair growth and improve hair condition.
July 2025 in “Journal of Investigative Dermatology” AI-09 is safe, effective, and reduces wrinkles for up to 6 months.
November 2023 in “International Journal of Pharmaceutics” New hair loss treatment using marine collagen and dissolvable needles improves hair growth.