November 2024 in “Journal of Investigative Dermatology” Serotonin helps wounds heal faster.
January 2026 in “Colloids and Surfaces B Biointerfaces” A silicone treatment makes damaged hair more water-resistant and stronger.
January 2017 in “Isan Journal of Pharmaceutical Sciences” A 3:1 surfactant mixture in microemulsions can effectively deliver finasteride through the skin.
271 citations
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May 2019 in “Cells” The secretome from mesenchymal stem cells is a promising treatment that may repair tissue and avoid side effects of stem cell transplantation.
4 citations
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January 2011 Phenylpropanoid sucrose esters show potential as anticancer agents.
12 citations
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July 2017 in “International Journal of Cosmetic Science” N‐AOHPA is a promising alternative to traditional surfactants for better hair conditioning.
January 2025 in “SSRN Electronic Journal” 11 citations
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January 2016 in “Biointerphases” The hair's outermost surface has multiple layers of lipids and proteins.
September 2019 in “Journal of Investigative Dermatology” PCE-DP brightens skin and promotes hair growth by enhancing cell growth and reducing melanin uptake.
3 citations
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March 2024 in “Discover Applied Sciences” Spirulina proteins can improve hair smoothness and strength in hair care products.
April 2018 in “Journal of Investigative Dermatology” Desmoglein 3 organization in cell connections changes without calcium, affecting cell adhesion.
4 citations
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January 2019 in “Journal of cutaneous pathology” The mTOR pathway may be involved in the development of hair follicle tumors, with higher activity in malignant tumors.
July 2023 in “Journal of Cosmetic Dermatology” Ethosomes could improve how well skin treatments work, but more research is needed on their safety and stability.
March 2026 in “Acta Histochemica”
March 2025 in “Anatomy & Cell Biology” Hair follicle stem cell secretions may help protect brain cells and improve stroke recovery.
Polyethylene glycol 400 and glycerol are effective as moisturizers in anti-hair loss cream with saw palmetto extract.
April 2016 in “The Journal of Sexual Medicine” PFS affects some women, steroids easily bought online, hypogonadism info unreliable, low testosterone linked to CVD.
October 2018 in “Dermatologic Surgery” May 2026 in “SKIN The Journal of Cutaneous Medicine” The supplement gummy and serum safely improve hair growth in women with hair loss.
1 citations
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June 2016 in “FEBS open bio” Fish oil increased cell growth and macrophages in the skin but didn't affect COX-2 expression.
April 2026 in “ACS Applied Materials & Interfaces” Sper-12 nanoparticles may help treat hair loss by delivering siRNA to target androgen receptors.
13 citations
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March 1999 in “Biochemical Journal” Overexpressing SSAT in mice makes them highly sensitive to polyamine analogues, causing liver damage and high mortality.
58 citations
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April 2017 in “The Journal of Steroid Biochemistry and Molecular Biology” Post-finasteride patients show changed neuroactive steroid levels, possibly causing erectile dysfunction and depression.
January 2026 in “International Journal of Applied Pharmaceutics” A 10% MSC secretome hair tonic best promotes hair growth in alopecia.
January 2018 in “Springer eBooks” PDE inhibitors, especially PDE4 inhibitors like apremilast, are effective for certain inflammatory skin conditions but have side effects and can be costly.
July 2024 in “Journal of Investigative Dermatology”
December 2023 in “Medical Times” The MEST method increases cell yield and volume for regenerative medicine but needs more testing.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Saw Palmetto, combined with Lycopene, L-Arginine, and Astaxanthin, improves male health by balancing hormones, reducing inflammation, and enhancing hair and urinary health without side effects.
2 citations
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December 2003 Saw palmetto is an effective natural treatment for hair loss with minimal side effects.