January 2018 in “Archives of dermatology and skin care” Mesotherapy for hair loss lacks strong evidence and clear guidelines for its effectiveness and product use.
24 citations
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March 2015 in “Dermatologic Surgery” Home-use cosmetic laser and light devices show modest results for hair removal and acne treatment, but more research is needed for confirmation.
February 2021 in “PDEAS International Journal of Research in Ayurved and Allied Sciences” Ayurvedic hair treatments need scientific research to validate their effectiveness.
January 2009 in “Elsevier eBooks” Some plant-based treatments may help with ovary function, insulin resistance, and excess male hormones in PCOS, but more research is needed to confirm their safety and effectiveness.
12 citations
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October 2012 in “Dermatologic Clinics” Low-Level Laser Therapy and other light treatments for hair growth lack strong evidence and need more research.