March 2021 in “CRC Press eBooks” Microneedling helps improve skin and hair by creating tiny, controlled skin injuries.
Microneedling improves the appearance and feel of post-burn scars.
January 2019 in “Archives of dermatology and skin care” Microneedling with oral collagen improves wrinkles better than microneedling alone.
January 2024 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Combining minoxidil with dutasteride and microneedling is more effective for female pattern hair loss than just dutasteride and microneedling.
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December 2017 in “Journal of The European Academy of Dermatology and Venereology” Microneedling can help stimulate hair growth, especially when used with other treatments, but it's not better than existing therapies.