July 2016 in “Cancer Research” A topical lotion helped manage hair loss from chemotherapy by affecting cell death, inflammation, and collagen, with no side effects.
1 citations
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January 2019 The fenugreek seed extract gel can help with hair growth and reduce hair problems.
12 citations
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January 1988 in “YAKUGAKU ZASSHI” Certain natural extracts can promote hair regrowth.
4 citations
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January 1994 Eating onions and garlic may have health benefits, but effects vary by type and preparation.
2 citations
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September 2011 in “Revista de Ciências Farmacêuticas Básica e Aplicada” The chili pepper shampoo was safe and well-liked by volunteers.
January 2008 in “한국미용학회지” Sandalwood and rose absolute oils can help hair regrow faster.
7 citations
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March 2025 in “Cytotechnology” 
8 citations
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May 2017 in “Current traditional medicine” Stinging nettle has compounds that help with joint pain, arthritis, and prostate issues.
November 2024 in “Journal of Cosmetic Dermatology” The hair serum reduced hair loss and improved hair quality in women.
5 citations
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January 2012 in “JBI Library of Systematic Reviews” Avemar may help in cancer treatment, but its effectiveness isn't proven yet.