102 citations
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July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.
92 citations
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September 2013 in “Journal of Investigative Dermatology” BMAL1 and Period1 genes can influence human hair growth.
Polyglutamic acid is a valuable, sustainable ingredient for skincare and haircare products.
March 2025 in “International Journal of Molecular Sciences” Veratric Acid may help promote hair growth and reduce hair loss.
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October 2016 in “Photomedicine and laser surgery” Future clinical uses of Intense Pulsed Light (IPL) are likely to grow and become more effective with new advancements and combined treatments.
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July 2014 in “Journal of Investigative Dermatology” Nagashima-type palmoplantar keratosis in Asians is caused by a SERPINB7 gene mutation.
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July 2021 in “Clinical, Cosmetic and Investigational Dermatology” Nanocarrier technology in cosmetics improves ingredient delivery and effectiveness while reducing side effects.
8 citations
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January 2020 in “Skin Pharmacology and Physiology” Caffeine improves hair growth, thickness, and reduces shedding.
45 citations
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February 2018 in “Journal of basic and clinical physiology and pharmacology/Journal of basic & clinical physiology & pharmacology” *Acorus calamus* has many medicinal benefits but needs more safety research.
April 2019 in “Journal of Investigative Dermatology” Low-level laser therapy helps hair growth and reduces hair loss with few side effects.