384 citations
,
June 2005 in “Genes & development” β-catenin is essential for stem cell activation and proliferation in hair follicles.
91 citations
,
April 2011 in “Journal of Ethnopharmacology” Polygonum multiflorum extract helps grow hair by activating certain hair growth signals in mice.
13 citations
,
March 2020 in “Frontiers in cell and developmental biology” A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
May 2024 in “Journal of functional foods” Coffee bean residue extract helps hair growth by activating cell processes.
1 citations
,
December 2021 in “Development & Reproduction” Lack of FPR2 slows hair growth by affecting hair cell activity.
85 citations
,
April 2012 in “PLOS ONE” Valproic Acid helps regrow hair in mice and activates a hair growth marker in human cells.
64 citations
,
January 2015 in “BioMed Research International” Certain growth factors can promote hair growth in mice by activating hair growth-related proteins.
October 2024 in “Current Issues in Molecular Biology” Platycladus orientalis leaf extract helps hair grow by activating certain proteins.
54 citations
,
April 2019 in “Journal of cellular physiology” miR-218-5p helps skin and hair growth by targeting SFRP2 and activating a specific signaling pathway.
10 citations
,
May 2020 in “Journal of Dermatological Treatment” Microneedling with 5% minoxidil improves hair loss in Chinese men by activating Wnt/ß-catenin pathway.
6 citations
,
October 2014 in “International Journal of Molecular Sciences” Tanshinone IIA helps protect tissue from low oxygen damage by activating certain cell pathways.
20 citations
,
January 2022 in “Polymers” Nanoparticles added to natural materials like cellulose and collagen can improve cell growth and wound healing, but more testing is needed to ensure they're safe and effective.
1 citations
,
May 2021 in “Research Square (Research Square)” Micro-injury can help regrow hair and repigment vitiligo by activating specific cells.
3 citations
,
December 2022 in “Nutrients” Limonin from young citrus fruits may help with hair growth by affecting cell growth and hair cycle pathways.
18 citations
,
July 2016 in “Medicine” Wnt/β-catenin and TGF-β pathways affect hair loss, and activating Wnt/β-catenin could be a potential treatment.
42 citations
,
July 2017 in “Molecular therapy” A form of vitamin E promotes hair growth by activating a specific skin pathway.
42 citations
,
June 2019 in “Aging” 3,4,5-tri-O-caffeoylquinic acid promotes hair growth by activating the β-catenin pathway.
44 citations
,
June 2023 in “Cell Reports” IL-1 promotes fat cell growth in skin, while WNT inhibits it and encourages scar formation.
159 citations
,
January 2006 in “BMC Cell Biology” Wnt signaling can improve skin healing by promoting epithelial growth.
April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” The anti-hair loss shampoo effectively promotes hair growth and improves hair quality.
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Silybum marianum extract, Manganese PCA, and Lespedeza capitata extract may help with hair growth and anchorage, potentially aiding in hair loss treatment.
14 citations
,
May 2020 in “Biomolecules & Therapeutics” Vanillic acid from wheat bran may promote hair growth by activating certain cell pathways and reversing hormone-related hair loss.
36 citations
,
October 2019 in “Cell Proliferation” Tryptanthrin effectively suppresses non-melanoma skin cancer and is safe for normal skin.
November 2024 in “Journal of Cosmetic Dermatology” The plant extracts may help treat hair loss by promoting hair growth and reducing DHT levels.
November 2022 in “Journal of Investigative Dermatology” The extract of Silybum marianum, Manganese PCA, and Lespedeza capitata can boost hair growth and extend the growth phase when combined in a serum.
January 2023 in “Open Life Sciences” VEGFR-2 activation is likely involved in hair follicle growth, survival, and development.
4 citations
,
September 2020 in “Annals of Translational Medicine” Concentrated nanofat helps mice grow hair by activating skin cells and may be used to treat hair loss.
March 2026 in “Food Science and Biotechnology” Blue honeysuckle fruit extract helps hair grow by activating a specific signaling pathway.
185 citations
,
June 2011 in “Molecular and cellular endocrinology” Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
44 citations
,
July 2020 in “Stem Cell Research & Therapy” Epidermal stem cells show promise for skin repair and regeneration.