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.
Sinapic acid and glabridin together help hair growth in androgenetic alopecia.
5 citations
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January 2020 in “Skin Appendage Disorders” The nail strengthener with Pistacia lentiscus and hyaluronic acid improves brittle nails' appearance and strength.
January 2005 in “FJ. Fragrance journal” RXR and RAR proteins in skin may help with cell growth, hair growth, and gland function.
41 citations
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December 2015 in “JAMA Dermatology” Tofacitinib citrate improved nail dystrophy and pain in patients with alopecia universalis without causing side effects.
17 citations
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January 2012 in “IOSR Journal of Environmental Science Toxicology and Food Technology” High doses of Tridax procumbens extract can be toxic, affecting liver and kidneys.
January 2024 in “Biochemistry Research International” Compounds from Ziziphus spina-christi roots show strong antibacterial and antioxidant potential.
4 citations
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February 2025 in “Molecular Medicine” 5-aminolevulinic acid therapy reduces acne by decreasing fat production in skin cells.
43 citations
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January 2016 in “Oxidative medicine and cellular longevity” THSG from a Chinese plant helps with aging and related diseases.
2 citations
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May 1985 in “Environmental Health Perspectives” Chlorinated compounds like TCDD can cause skin issues and chloracne by affecting cell behavior.
15 citations
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May 1987 in “Fundamental and applied toxicology” SMR-2 and SMR-6 are much more toxic than retinoic acid, causing severe side effects.
3 citations
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April 2025 in “International Journal of Molecular Sciences” TSG from Polygonum multiflorum may help with anti-aging by protecting the brain, heart, bones, and hair.
14 citations
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July 1977 in “PubMed” Applying linoleic acid to the skin fixed essential fatty acid deficiency symptoms.
3 citations
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July 2017 in “Journal of Molecular Graphics & Modelling” The study found that baicalin has different stable shapes in gas and water, with two shapes better for interacting with positive charges in water.
November 2025 in “Advanced Healthcare Materials” Charge-conversion chemistry improves hair-rebonding by enhancing penetration and strength.
January 2022 in “Healthy Tadulako Journal” Both extraction methods result in similar physical stability for the hair tonic.
January 2026 in “SSRN Electronic Journal” March 2026 in “Journal of Investigative Dermatology”
30 citations
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October 2015 in “Journal of Ethnopharmacology” Herbal compounds like ricinoleic acid, quercetin-3-O-rutinoside, and hinokiflavone may be safe and effective for treating hair loss.
February 2026 in “ACS Applied Materials & Interfaces” Carbon dots from Cinnamomum burmannii leaves can promote hair growth and regeneration.
139 citations
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November 2016 in “Journal of the American Academy of Dermatology” Tofacitinib helped regrow hair in most adolescents with alopecia areata, but more research is needed.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Croton tiglium Linn. may promote hair growth but needs careful use due to toxicity.
January 2024 in “Authorea (Authorea)” Using laccase to add poly(tyrosine) to wool makes it less likely to shrink and stronger.
January 2010 in “Research and Practice on Chinese Medicines” Coffee extract and caffeotannic acid can help treat hair loss.
7 citations
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October 2018 in “South African journal of botany” Clausena anisata may be effective in treating acne due to its ability to fight bacteria, reduce inflammation, and possibly lower sebum production.
4 citations
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December 2020 in “Scientific Reports” The plant extract mixture improves skin health by reducing inflammation, boosting collagen, and supporting anti-aging.
62 citations
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December 1941 in “Experimental biology and medicine” Eating phenylthiocarbamide made all the rats' hair go gray, but some returned to their original color after stopping.
35 citations
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April 1937 in “The journal of nutrition/The Journal of nutrition” Flavin prevents cataracts in young rats.
February 2026 in “Molecules” BBR-SA nanomedicine is a safe and effective treatment for breast cancer.