Combining Rehmannia root extract with microneedling boosts hair growth.
4 citations
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December 2021 in “Journal of Pharmacopuncture” Microneedle Treatment System is effective for hair growth and skin improvement with no serious side effects, but more research is needed.
108 citations
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August 2017 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling is promising for treating various skin issues but needs more research to confirm its effectiveness and safety.
23 citations
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September 2018 in “Dermatologic Therapy” Microneedling is a safe and effective way to improve various skin conditions with minimal side effects.
2 citations
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August 2022 in “Frontiers in Immunology” Microneedling with betamethasone led to almost complete hair regrowth in severe alopecia areata.