September 2021 in “Han'gug mi'saengmul saengmyeong gong haghoeji/Han-guk misaengmul saengmyeong gonghak hoeji” Tetrathelmis tetrathele extract may help prevent hair loss and improve scalp health.
8 citations
,
May 2017 in “IUBMB life” Astrotactin proteins are important for brain and skin development and are linked to several neurodevelopmental disorders.
January 2023 in “Journal of cosmetic dermatology” The synthetic retinoid EC23 thickens skin and promotes hair growth more effectively and with a lower dose than natural retinoids.
48 citations
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November 2017 in “Journal of the American Academy of Dermatology” Tofacitinib 2% ointment helped hair regrow in 3 out of 10 patients with alopecia areata, but caused side effects like scalp irritation and raised cholesterol in some.
July 2023 in “Clinical dermatology review” Intralesional triamcinolone acetonide is better than PRP for treating scalp alopecia areata, leading to faster and more complete hair regrowth.
January 2025 in “International Journal of Pharmaceutics” The treatment showed significant hair regrowth in alopecia areata patients without side effects.
8 citations
,
December 2018 in “Journal of Dermatological Treatment” The PRP-like cosmetic with biomimetic peptides is potentially effective and safe for treating alopecia areata.
November 2021 in “Research Square (Research Square)” 4-aminopyridine speeds up and improves skin wound healing.
July 2023 in “Journal of personalized medicine” Injecting a person's own fat stem cells into their skin can make it look younger and improve double eyelids for over a year.
February 2019 in “International journal of research in dermatology” The combined treatments were highly effective for improving atrophic acne scars.
23 citations
,
September 2018 in “Journal of Investigative Dermatology” A hydrogel made from pig fat helps wounds heal faster by regenerating skin fat cells.
5 citations
,
November 2024 in “Biomedicine & Pharmacotherapy” The chitosan-peptide system helps cartilage regeneration using fat-derived cells.
11 citations
,
March 2018 in “Journal of cosmetic and laser therapy” Injecting non-cross-linked hyaluronic acid into the face improved skin hydration, texture, pores, and reduced wrinkles.
67 citations
,
May 2016 in “Journal of Cosmetic Dermatology” Peptides, proteins, and growth factors in skincare show promise for improving skin health.
1 citations
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November 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Both concentrations of triamcinolone acetonide are equally effective and safe for treating patchy alopecia areata.
November 2025 in “Journal of Medicinal Chemistry” Topical PROTACs show promise for treating skin conditions but need better stability and delivery methods.
48 citations
,
January 2011 in “International journal of trichology” Intralesional triamcinolone acetonide is the most effective treatment for localized alopecia areata.
July 2026 in “Dermatology Practical & Conceptual” Methotrexate via microneedling is more effective than triamcinolone for treating stubborn alopecia areata.
18 citations
,
February 2025 in “Drug Delivery and Translational Research” The microneedle patches effectively treat allergic conjunctivitis with controlled, sustained release of medication.
June 2010 in “Expert Review of Dermatology” Scientists found key proteins and genes that affect skin and hair health, and identified potential new treatments for hair loss, skin disorders, and wound healing.
Polyglutamic acid is a valuable, sustainable ingredient for skincare and haircare products.
7 citations
,
March 2012 in “Journal of Investigative Dermatology” Some thymic peptides can increase human hair growth, while others may inhibit it.
June 2025 in “Indus journal of bioscience research.” Combining microneedling with triamcinolone acetonide is more effective for treating alopecia areata than microneedling alone.
11 citations
,
April 1997 in “International Journal of Dermatology” Using tretinoin with triamcinolone acetonide helps treat alopecia areata.
52 citations
,
July 2001 in “Molecular and cellular endocrinology” Activin A helps heal skin wounds and protects the brain after injury.
A new peptide, murikal/SPR4, was found to significantly increase hair growth in mice, and its liposomal topical formulations enhanced hair growth more than commercial products. However, results on human scalp skin were unclear, needing more tests.
July 2024 in “Journal of Investigative Dermatology” Bioactive peptides improve graft survival and new hair growth.
30 citations
,
February 2017 in “Histochemistry and Cell Biology” TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
70 citations
,
February 2019 in “The journal of immunology/The Journal of immunology” Short-chain fatty acids from *Cutibacterium acnes* cause skin inflammation, contributing to acne.
23 citations
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May 2013 in “Facial Plastic Surgery Clinics of North America” Autologous cell therapy can reduce facial wrinkles effectively.