December 2011 in “대한본초학회지(본초분과학회지)” Gyungohkgo-gamibang extract significantly promotes hair growth and thickness.
49 citations
,
November 2014 in “Journal of Medicinal Food” Red Ginseng Extract may help human hair grow by activating growth pathways and blocking negative effects of certain hormones.
PMEE may help reverse greying hair by boosting melanin production.
The conclusion is that hair supplement ingredients may be unsafe and should be disclosed and proven safe before use.
22 citations
,
January 2011 in “Indian Journal of Dermatology/Indian journal of dermatology” Cow placenta extract may help hair grow by increasing a growth factor but is less effective than minoxidil.
1 citations
,
September 2025 in “Archivio Italiano di Urologia e Andrologia” Serenoa repens extract, alone or with other supplements, improves urinary symptoms and lowers PSA levels.
40 citations
,
July 2018 in “European Journal of Pharmaceutical Sciences” Melatonin vitamin C-based nanovesicles improved hair growth and reduced hair loss in androgenic alopecia patients.
January 2024 in “Estetologia Medyczna i Kosmetologia” Most hair loss shampoos have unproven active ingredients.
5 citations
,
April 1946 in “PubMed” Liver extract treatment improved anemia and hair growth in a pig.
Germinated hemp seed extracts help prevent hair loss and promote hair growth.
49 citations
,
January 2017 in “Oxidative Medicine and Cellular Longevity” Eclipta alba extract may help fight cancer and has antioxidant benefits without being toxic.
November 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Plant-based nanovesicles effectively deliver finasteride for hair regrowth in androgenetic alopecia.
70 citations
,
May 2023 in “Molecules” Ginkgo biloba has health benefits but also contains toxic compounds, driving interest in its use in medicine and food.
10 citations
,
November 2022 in “International Journal of Cosmetic Science” Camellia japonica fruit shell extract may help reduce hair loss by promoting hair cell growth and reducing stress effects.
6 citations
,
January 2009 Russelia equisetiformis may help promote hair growth.
5 citations
,
January 2018 in “Skin Pharmacology and Physiology” Curcuma aeruginosa extract lotion significantly reduces underarm hair growth.
February 2020 in “Int J Biologicals” Super-activated platelet lysate significantly promotes hair regrowth in mice with androgenetic alopecia.
December 2023 in “ANNALS OF ABBASI SHAHEED HOSPITAL AND KARACHI MEDICAL & DENTAL COLLEGE” Spexin levels are lower in PCOS patients and linked to metabolic and hormonal issues.
GV-350 improves hair growth and quality of life in iron-deficient women without side effects.
7 citations
,
January 2010 in “Pharmacognosy Research” The tobacco leaf extract may help hair grow and could treat hair loss.
April 2022 in “Jurnal Penelitian Farmasi dan Herbal” Patchouli leaf extract hair tonic at 15% concentration is best for treating hair loss.
1 citations
,
July 2022 in “Han'gug sigpum yeong'yang gwahag hoeji/Journal of the Korean society of food science and nutrition” Eurycoma longifolia extract may help increase testosterone levels and reduce andropause symptoms.
3 citations
,
April 2016 in “Food Science and Biotechnology” Oriental melon leaf extract may help hair grow and keep it in the growing phase longer.
November 2025 in “ACS Omega” Teak leaf extract may help hair growth and reduce inflammation safely.
December 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Surbhi Green Tea Shampoo strengthens, nourishes, and protects hair, promoting growth and scalp health.
March 2025 in “Molecules” Tectona grandis leaf extracts, especially with propylene glycol, may be promising for topical hair loss treatments.
4 citations
,
January 2018 in “Research journal of pharmacy and technology” Wera leaf extract can help with hair growth.
15 citations
,
May 2009 in “Chemical Physics Letters” A new method accurately measures molecular movement without complex modeling.
1 citations
,
January 2009 in “The Korean Society of Beauty and Art” Korean Wild Ginseng extract may increase hair thickness and satisfaction among users, but not significantly increase hair count.
1 citations
,
February 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Peperomia pellucida extract promotes hair growth, boosts male libido and fertility, and protects kidney cells.