Low-temperature extracts of black beans, peony, and green tea improve scalp health and are better than traditional hot-water extracts.
21 citations
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January 2017 in “Skin Pharmacology and Physiology” Caffeine-based liquid 0.2% is as effective as minoxidil 5% for treating male hair loss.
60 citations
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May 2014 in “British Journal of Dermatology” Caffeine affects hair growth and health differently in men and women.
October 2025 in “Journal of Drugs in Dermatology” Topical caffeine can help with hair growth and reduce hair loss safely.
March 2007 in “International Society of Hair Restoration Surgery” Caffeine may help hair grow and manage hair loss.
Caffeine therapy helped hair recovery after chemical and traction damage.
January 2024 in “Academic Journal of Medicine & Health Sciences” The herbal tea blend may improve hair health and overall well-being, but more research is needed.
Green tea extract may be more effective and safer than minoxidil for hair growth.
13 citations
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August 2021 in “Journal of Cosmetic Dermatology” Tea extracts can protect hair from UV damage.
January 2023 in “International Journal of Multidisciplinary Research and Growth Evaluation” Green tea might help manage hair loss from androgenetic alopecia.
The caffeine shampoo for hair loss is stable and suitable for use.
1 citations
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July 2023 in “Cosmetics” The new shampoo effectively delivers caffeine to hair follicles to help keep hair, especially as people age.
21 citations
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September 1966 in “Toxicology and Applied Pharmacology” Caffeine becomes more toxic in rats when food intake is reduced by over 50%.
11 citations
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July 2012 in “International Journal of Trichology” Caffeine may help hair growth in hereditary hair loss.
December 2023 in “JSFK (Jurnal Sains Farmasi Klinis)/JSFK (Jurnal Sains Farmasi dan Klinis)” The 0.3% cocoa bean extract tonic is best for hair growth in mice.
February 2004 in “Oncology Times” Green tea extract and cycling hormone treatments may help treat advanced prostate cancer.
114 citations
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January 2007 in “International Journal of Dermatology” Caffeine can stimulate hair growth and counteract testosterone's suppressive effects on hair follicles.
1 citations
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January 2020 in “Gastronomica The Journal of Food and Culture” Peppercorn's rich cultural and historical significance was reduced to just a flavor by 20th-century chemists.
January 2024 in “Indonesian Journal of Pharmaceutical Education” The Caffein Herbasome® cream is stable and suitable for skin use.
Red clover and caffeine both promote hair growth, but combining them doesn't enhance the effect.
17 citations
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October 2015 in “The Journal of Physiology” Combining progesterone with caffeine worsens breathing issues in newborns.
January 2023 in “Zenodo (CERN European Organization for Nuclear Research)” May 2024 in “Jurnal Penelitian Farmasi dan Herbal” Green tea leaf extract at 7.5% concentration effectively promotes hair growth, similar to minoxidil.
Caffeine in Alpecin shampoo may help prolong hair root activity and reduce hair loss.
78 citations
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May 2018 in “Plant Soil and Environment” AMF inoculation boosts tea plant growth and nutrient absorption.
3 citations
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February 2016 in “Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Māzandarān/Journal of Mazandaran University of Medical Sciences” Some Kohl products in Iran have concerning heavy metal levels, needing stricter regulation.
1 citations
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July 2017 in “Journal der Deutschen Dermatologischen Gesellschaft” Topical caffeine improves hair loss intensity, speed, and shedding, and works better with minoxidil/azelaic acid.