Cinchona succirubra extract with caffeine reduces hair loss and strengthens hair.
April 2023 in “Journal of Investigative Dermatology” Cinchona succirubra extract with caffeine improves hair growth and reduces hair loss.
December 2020 in “Journal of Cosmetic Science” The caffeine content in anticellulite gels is 0.7-1.7% and in hair-care products is about 1.0%.
Red clover and caffeine both promote hair growth, but combining them doesn't enhance the effect.
4 citations
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February 2022 in “Journal of Pharmaceutical and Biomedical Analysis” The conclusion is that a new method can measure caffeine and drugs in hair, finding caffeine abusers have 70 times more caffeine than normal, with a proposed cut-off value for abuse.
12 citations
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May 2013 in “International Journal of Dermatology” Ethosomes improve black tea extract absorption in hair dye.
31 citations
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February 2019 in “International Journal of Cosmetic Science” Caffeine applied to the scalp can protect hair follicles from UV damage.
Arabica coffee pulp extract may help prevent hair loss and promote hair growth.
September 2025 in “medRxiv (Cold Spring Harbor Laboratory)” Using Centella asiatica EV and growth factors improves scalp health and hair growth.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The serum helps make hair thicker, stronger, and healthier.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The serum promotes thicker, stronger, and healthier hair.
January 2024 in “International Journal of Pharmacognosy and Pharmaceutical Research” Plant molecules like caffeine and ginsenosides can boost hair growth naturally.
5 citations
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January 2025 in “Pharmaceuticals” Coffea arabica shows promise for skin care due to its beneficial compounds.
47 citations
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August 2016 in “Fitoterapia” Some herbs and their components might help treat hair loss by affecting various biological pathways, but more research and regulation are needed.
40 citations
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August 2018 in “Skin appendage disorders” Some alternative treatments for hair loss might work, but more research is needed.
9 citations
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July 2014 in “PubMed” The review doesn't clearly say if biotin, caffeine, melatonin, a marine extract, and zinc are effective for treating hair loss.
3 citations
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January 2023 in “International Journal of Cosmetic Science” Coffee and its by-products are promising for skin health benefits in cosmetics and help reduce environmental impact.
2 citations
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January 2022 in “Dermatologic Therapy” Natural products like saw palmetto, caffeine, melatonin, marine extracts, rosemary oil, procyanidin, pumpkin seed oil, and cannabidiol oil could potentially treat male hair loss.
Guaraná extract effectively reduces oiliness in skin and hair without harming skin health.
January 2020 in “Estetologia Medyczna i Kosmetologia” Most ingredients in anti-hair loss products lack scientific proof of effectiveness.
January 2021 in “AIP conference proceedings” A hair serum made from coffee by-products can promote hair growth and is safe, but needs less stickiness.
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.
10 citations
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June 2019 in “International Journal of Cosmetic Science” Some plant-based chemicals may help with hair growth, but more research is needed to confirm their effectiveness.
2 citations
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January 2023 in “Pharmaceuticals” Natural products and phytochemicals may help with hair regrowth, but more research is needed.
1 citations
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March 2018 in “Dermatologie pro praxi” Most over-the-counter hair loss treatments lack strong evidence of effectiveness, except for minoxidil, which works but stops working if you stop using it.
January 2024 in “Estetologia Medyczna i Kosmetologia” Most hair loss shampoos have unproven active ingredients.
January 2022 in “UiTM Institutional Repositories (Universiti Teknologi MARA)” Coffee can help improve hair growth and appearance.
January 2020 in “Journal of dermatology research and therapy” Most over-the-counter hair loss treatments lack strong evidence of effectiveness but cost nearly as much as the proven treatment, minoxidil.
August 2024 in “Cosmetics” Caffeine is beneficial for skin and hair treatments but needs better delivery methods to penetrate deeper skin layers.
May 2025 in “Texas Digital Library (University of Texas)” Extracellular ATP promotes growth, while adenosine inhibits it in Arabidopsis plants.