9 citations
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March 2015 in “Journal of Microbiology and Biotechnology” Ultra-high molecular weight poly-γ-glutamic acid may help promote hair growth.
10 citations
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August 2019 in “The World Journal of Men's Health” Kimchi probiotics slightly improved hair density, but more research needed.
Polyglutamic acid is a valuable, sustainable ingredient for skincare and haircare products.
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.
February 2026 in “Archives of Dermatological Research” Microneedle-delivered polyglutamate effectively and safely improves hair growth in androgenetic alopecia.
September 2016 in “Toxicology letters” The 5050 MHA42MCS45 hydrogel blend is suitable for repairing load-bearing soft tissues.
March 2025 in “ACS Applied Materials & Interfaces” Ultrasonic microneedles improve hair regrowth treatment effectiveness without side effects.
22 citations
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May 2004 in “Tissue Engineering” PGA fiber-reinforced collagen sponges improve hair growth and skin structure.
January 2021 in “대한피부과학회지” The solution increased hair density safely and effectively for hair loss.
June 2024 in “International journal of biological macromolecules” The hydrogel effectively stops bleeding and heals diabetic wounds quickly.
December 2024 in “Biochemical and Biophysical Research Communications” LMWP-PDGFA shows promise for improving hair health and treating hair loss with fewer side effects.
October 2023 in “Research Square (Research Square)” The new composite scaffold may effectively treat chronic and deep wounds.
22 citations
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September 2019 in “ACS omega” The new nanocomposite films are stronger, protect against UV, speed up wound healing, and are antibacterial without being toxic.
22 citations
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October 2019 in “International Journal of Nanomedicine” The nanoparticles improved hair growth and enlarged hair bulbs.
December 2000 in “日本組織細胞化学会総会プログラムおよび抄録集”
June 2024 in “Advanced functional materials” A new wound dressing with electrical stimulation heals wounds quickly and without scars.
7 citations
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January 2018 in “Materials Today: Proceedings” Adding human hair fibers and glass micro-spheres to epoxy improves its wear resistance and strength.
January 2010 in “대한미용학회지” Polygoni multiflori Radix water extracts promote hair growth in mice.
28 citations
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November 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” GMG-43AC may help reduce unwanted hair growth and treat certain hair loss conditions.
227 citations
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December 2021 in “ACS Nano” Special hydrogels that respond to light can speed up wound healing and prevent infection.
3 citations
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January 2005 in “Biological & Pharmaceutical Bulletin” The peptide GPIGS helps hair cells grow and speeds up hair regrowth in mice.
2 citations
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January 2008 in “Journal of Society of Cosmetic Chemists of Japan” PMS nanoparticles improve damaged hair by protecting and restoring its surface and color.
2 citations
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May 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A special foam called EG7 PTK-UR helps heal skin wounds better than other similar materials, working as well as a top-rated product and better than a polyester foam.
15 citations
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November 2024 in “Materials” PHAs are promising biodegradable materials for medical and dental uses.
44 citations
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January 2021 in “Research” MCSA hydrogels can effectively treat melanoma and aid wound healing.
116 citations
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April 2022 in “Science Translational Medicine” The EG7 foam dressing improved wound healing and reduced inflammation better than other treatments.
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.
March 2026 in “ACS Omega” 4 citations
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June 2022 in “ACS applied materials & interfaces” New wig coating technique makes them more durable, UV resistant, and less static.