Polyphenolic compounds may help improve hair growth in non-scarring alopecia.
282 citations
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April 2007 in “Journal of Agricultural and Food Chemistry” Apple polyphenol, especially oligomeric procyanidins, can reduce fat absorption and lower blood fat levels.
18 citations
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January 2000 in “Food Science and Technology Research” Apple polyphenols, especially from unripe apples, can help prevent cells from turning into fat cells.
12 citations
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March 2022 in “Antioxidants” Encapsulated tamarillo polyphenols in cubosomes improve yoghurt's nutrition and stability.
May 2026 in “Advanced Materials Interfaces” The new coating protects and strengthens hair while improving its properties.
August 2025 in “Nanomaterials” Tea polyphenol–zinc helps protect the liver and intestines from oxidative stress.
1 citations
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September 2025 in “Archivio Italiano di Urologia e Andrologia” Serenoa repens extract, alone or with other supplements, improves urinary symptoms and lowers PSA levels.
18 citations
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October 2018 in “Nutrients” Annurca apple extract promotes hair growth by changing hair follicle metabolism to boost keratin production.
2 citations
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June 2017 in “Journal of biomedicine and translational research” Lychee fruit polyphenol (Oligonol®) may regulate genes linked to cell growth and inflammation in human scalp cells.
January 2025 in “Advanced Materials Interfaces” Tannic acid can reduce hair loss by 56.2% by coating hair and releasing beneficial molecules.
July 2024 in “Fitoterapia” Camellia oleifera seed shell polyphenols and 1,3,6-tri-O-galloylglucose can help treat hair loss by reducing certain hormones and promoting hair growth.
19 citations
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November 2018 in “Nutrients” Annurca apple extract may protect mouse hair from damage by chemotherapy and could help treat hair loss without promoting cancer growth.
8 citations
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January 2012 Green tea polyphenols are beneficial for various skin and hair conditions and are increasingly popular in cosmetics.
October 2012 in “Humana Press eBooks” Grape seed extract is good for skin care, with antioxidant, anti-inflammatory, and anti-cancer effects.
February 2025 in “Global Academic Journal of Pharmacy and Drug Research” Beetroot extract may help treat hair loss naturally with fewer side effects.
May 2024 in “KIU journal of health science” Kolaviron and quercetin may help treat prostate issues.
12 citations
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December 2023 in “Antioxidants” Blackberry leaves have stronger antioxidant properties than raspberry leaves.
95 citations
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February 2018 in “Dermatology and Therapy” Nutraceuticals may improve skin health and protect against aging, but more research is needed on their optimal use and possible health risks.
86 citations
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January 2008 in “Journal of nutritional & environmental medicine” Green tea may help with health issues like cancer, heart disease, and weight loss due to its high catechin content.
67 citations
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November 2019 in “Molecules” Tea, especially green tea, shows promise in cosmetics for skin and hair benefits but more research is needed for effective use.
45 citations
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July 2022 in “Frontiers in Pharmacology” Natural products can help heal wounds by affecting key biological pathways.
20 citations
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February 2017 in “International Journal of Dermatology” Honokiol helps protect skin from damage and aging caused by cigarette smoke.
20 citations
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July 2015 in “Journal der Deutschen Dermatologischen Gesellschaft” Green tea may help with skin health and protect against UV damage, but more research is needed to confirm its safety and effectiveness.
15 citations
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January 2022 in “Journal of Oleo Science” Phytosomal nanocarriers can significantly increase the bioavailability of Cuscuta reflexa extract.
13 citations
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December 2019 in “Nutrients” An apple-based supplement was found to stimulate hair protein production, which may help with hair growth.
11 citations
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December 2021 in “Journal of Ginseng Research/Journal of ginseng research” Red ginseng oil is believed to have various health benefits and is safe, but more research is needed to fully understand how it works.
8 citations
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July 2012 in “Annals of biomedical engineering” Hair absorbs molecules differently based on their size, charge, and love for water, and less at higher pH; this can help make better hair products.
8 citations
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February 2022 in “Molecules” Asparagus racemosus root extract reduced sebum and pore size in men but not in women.
8 citations
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September 2016 in “Asian journal of beauty & cosmetology” Dendropanax morbifera leaf extract could be good for hair growth and cosmetic products because of its antioxidant properties and growth factor effects.
5 citations
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January 2022 in “Molecular Medicine Reports” Pine bark extract helps mice grow hair by reducing inflammation and boosting growth factors.