December 2025 in “Animals” TGFBR1 slows down cell growth in fine-wool sheep hair follicles.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
67 citations
,
May 2014 in “International Journal of Molecular Sciences” Using your own skin cells can help repair aging skin and promote hair growth.
4 citations
,
June 2021 in “Journal of Microbiology and Biotechnology” Ginsenoside Rg4 from ginseng may help hair growth by activating certain cell signals.
February 2019 in “Journal of Physiology & Pathology in Korean Medicine” Puerariae Radix extract may be a promising cosmetic ingredient for skin health.
48 citations
,
March 2020 in “Stem Cell Research & Therapy” Using a collagen sponge scaffold helps stem cells become more like skin cells.
124 citations
,
July 2017 in “eLife” Type XVII collagen helps control skin cell growth and could be a target for anti-aging treatments.
34 citations
,
August 2019 in “Journal of Allergy and Clinical Immunology” mTORC2 is crucial for healthy skin barrier by regulating lipids and filaggrin.
18 citations
,
February 2023 in “Plants” Purple glutinous rice extracts can help whiten skin and reduce aging signs.
9 citations
,
July 2022 in “British Journal of Pharmacology” Blocking the mineralocorticoid receptor improves wound healing by reducing inflammation and promoting blood vessel growth.
6 citations
,
August 2022 in “International journal of molecular sciences” α-Phellandrene may help prevent hair loss by increasing growth factors and cell growth in hair cells through a specific signaling pathway.
5 citations
,
November 2022 in “Journal of Ginseng Research/Journal of ginseng research” Ginsenoside Re from Panax ginseng may prevent hair loss by maintaining autophagy and Wnt signaling in hair cells.
4 citations
,
March 2024 in “Cells” MiR-23b and miR-133 affect sheep hair growth by targeting specific genes.
2 citations
,
January 2022 in “Skin Pharmacology and Physiology” Dexamethasone increases the activity of androgen receptors in human skin cells, which may link it to certain types of hair loss.
1 citations
,
October 2022 in “Bioengineering” Keratin helps skin cells mature when added to a collagen mix, which could be important for skin and hair health.
April 2026 in “Microorganisms” SCFF may help promote hair growth and scalp health.
January 2026 in “Applied Biological Chemistry” Ishophloroglucin A from Ishige okamurae may be a natural alternative for treating hair loss by inhibiting 5α-reductase and promoting hair growth.
June 2024 in “Synthetic and systems biotechnology” A fragment of human type XVII collagen shows great potential for skin health and wound healing.
2 citations
,
May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.
5 citations
,
January 2021 in “BioMed Research International” Noncrosslinked hyaluronic acid helps human hair cells grow and could be a potential hair loss treatment.
418 citations
,
January 2018 in “Journal of Investigative Dermatology” Researchers found four distinct fibroblast types in human skin, which could help in treating wounds and fibrotic diseases.
5 citations
,
April 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” A new therapy for a skin blistering condition has not been developed yet.
2 citations
,
January 2022 in “BioMed Research International” Finasteride-loaded nanogels are effective, safe, and improve drug absorption through the skin.
2 citations
,
July 2019 in “Journal of lasers in medical sciences” Laser treatment and synovial fluid can change hair follicle cells to resemble joint cells, with the changes being more significant when both treatments are used together.
February 2026 in “International Journal of Molecular Sciences” 3-Hydroxypropionic acid may help treat hair loss by promoting hair growth in cells.
May 2024 in “Journal of functional foods” Coffee bean residue extract helps hair growth by activating cell processes.
July 2025 in “Current Issues in Molecular Biology” Bio-Pulsed sEVs improve hair growth and skin rejuvenation.
7 citations
,
March 2025 in “Free Radical Biology and Medicine” Imbalanced redox dynamics cause skin aging by damaging fibroblasts and stem cells.
June 2026 in “Preprints.org” Atorvastatin in a keratin hydrogel may help treat skin scars effectively.
June 2025 in “Journal of Cosmetic Dermatology” Autologous micrografting shows promise in effectively treating stretch marks.