TLDR Microneedling is effective for skin rejuvenation and various skin issues, but more research is needed to confirm its safety and effectiveness.
The document reviewed the use of microneedling for various skin conditions, highlighting its minimal invasiveness and its role in stimulating collagen and elastin production. Studies cited within the document showed positive outcomes for skin rejuvenation, scars, acne, hyperpigmentation, and alopecia, as well as for enhancing drug delivery through the skin. Notable findings included a split-face trial with 15 females that reported improved skin parameters, a study with 113 patients showing enhanced wrinkle and skin laxity reduction, and a study with 100 men where microneedling combined with minoxidil outperformed minoxidil alone in hair count after 12 weeks. Despite these promising results, the review called for more randomized, controlled trials to solidify the evidence of microneedling's effectiveness and safety.
49 citations,
August 2016 in “Aesthetic Surgery Journal” Micro-needling effectively improves wrinkles, scars, and hair growth, but proper technique and safety are important.
68 citations,
January 2015 in “Indian Journal of Dermatology” Microneedling can effectively promote new hair growth in men with hair loss who didn't improve with traditional treatments.
53 citations,
January 2014 in “Journal of Cutaneous and Aesthetic Surgery” Microneedling combined with triamcinolone can safely stimulate faster hair regrowth in people with Alopecia Areata.
136 citations,
January 2013 in “International Journal of Trichology”
4 citations,
July 2021 in “Journal of dermatology & dermatologic surgery” Microneedling is a simple, affordable treatment that helps with scars, wrinkles, stretch marks, and hair growth by boosting collagen.
23 citations,
September 2018 in “Dermatologic Therapy” Microneedling is a safe and effective way to improve various skin conditions with minimal side effects.
92 citations,
June 2017 in “Journal of Plastic Reconstructive and Aesthetic Surgery” Microneedling is a safe and effective treatment for various skin conditions, often preferred for its fewer side effects and shorter recovery time.
8 citations,
June 2023 in “Journal of clinical medicine” Nanofat shows promise for facial rejuvenation and treating skin issues but needs more research for long-term safety.
December 2023 in “Jurnal Penelitian Pendidikan IPA” PRP heals pockmarked skin better than salmon DNA serum.
