13 citations
,
June 2005 in “PubMed” Green tea compounds significantly increased hair regrowth in some mice.
A natural hair dye from cuttlefish ink and chitosan effectively colors hair black without harmful chemicals.
October 2022 in “Asian journal of healthy and science” Mother-in-law's tongue leaf extract at 20% concentration significantly promotes hair growth in male rabbits.
August 2025 in “Tropical Journal of Natural Product Research” Carthamus caeruleus L. extracts have strong antioxidant and anti-inflammatory effects.
6 citations
,
January 2013 in “Journal of Ayurveda and integrative medicine” The detoxification process made Abrus precatorius seeds safe and effective for use.
22 citations
,
May 2003 in “Planta Medica” Torilin from Torilis japonica can inhibit testosterone 5α-reductase but is less effective than finasteride.
11 citations
,
March 2023 in “Marine Drugs” Compounds from Monascus purpureus showed mild antifungal effects.
12 citations
,
January 2019 in “AIP conference proceedings” Propolis from Tetragonula biroi bees may help fight cancer cells.
Natural α-hydroxyl acids cause skin exfoliation by activating TRPV3 channels.
8 citations
,
January 2012 Green tea polyphenols are beneficial for various skin and hair conditions and are increasingly popular in cosmetics.
36 citations
,
October 2019 in “Cell Proliferation” Tryptanthrin effectively suppresses non-melanoma skin cancer and is safe for normal skin.
November 2021 in “Natural product research” Certain polyphenols may help treat skin pigmentation disorders.
54 citations
,
January 1984 in “Molecular and Cellular Biochemistry” Hibiscus leaves and apple skin could be effective in hair tonics to prevent hair loss.
January 2013 in “The Thai Journal of Pharmaceutical Sciences” June 2021 in “International Journal of Biosciences (IJB)” Tridax procumbens flower extracts can kill bacteria.
September 2024 in “Journal of Ethnopharmacology” Terminalia bellirica extracts effectively promote hair regrowth and treat androgenetic alopecia.
15 citations
,
August 1985 in “Archives of dermatology” Tretinoin lotion can remove hair casts, which come from a specific part of the hair follicle and can be classified into two types.
31 citations
,
November 2003 in “Journal of Occupational Health” Thioglycolic acid in hair products may pose reproductive and cancer risks for hairdressers.
January 2017 in “대한본초학회지(본초분과학회지)” Sinseon-yukza-hwan shows strong antioxidant potential for hair and scalp cosmetics.
November 2022 in “Arab Gulf Journal of Scientific Research” Taurine is important for many body functions and its deficiency can cause health problems.
9 citations
,
June 2022 in “Reviews in Environmental Science and Bio/Technology” Maritime pine bark has various chemical components useful for different industrial uses.
December 2015 in “아시안뷰티화장품학술지” Green tea's EGCG has various health benefits, including antioxidant properties, skin protection, cancer cell growth inhibition, anti-inflammatory effects, fat breakdown, detoxification, diabetes management, hair growth stimulation, and prevention of gum disease.
November 2023 in “Plants” Compounds from Jatropha cordata bark have significant anti-inflammatory effects and could help with hair loss.
4 citations
,
August 2025 in “Journal of Food Science” Tremella fuciformis polysaccharide has many health benefits and potential uses in food, medicine, and cosmetics.
10 citations
,
January 2011 in “Skin research and technology” Procyanidin oligomers can protect hair from oxidative damage and could be good for hair care products.
July 2022 in “Forte Journal” Higher concentrations of bitter melon extract increase hair growth, with 15% being the most effective.
8 citations
,
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.
7 citations
,
March 2004 in “Journal of the American Academy of Dermatology” Tiger tail banding and hair abnormalities are reliable indicators for diagnosing trichothiodystrophy.