Regenerative Treatments: Microneedling and PRP

In this study, patients with mild to moderate androgenetic alopecia who received platelet-rich plasma injections with microneedling showed improvements in hair growth and thickness, as well as high satisfaction, over a three-month period compared to conventional therapy non-responders.

This review suggests that platelet-rich plasma may be effective in increasing hair density in patients with androgenetic alopecia, but more research is needed to determine the best treatment protocol.

This review found that microneedling appears to be a safe and effective option for treating scars and wrinkles, with fewer side effects and shorter recovery time than some other treatments.

This study found that combining microneedling with PRP and topical minoxidil (5%) significantly improved hair growth in men with androgenetic alopecia compared to using minoxidil alone.

This study found that platelet-rich plasma was more effective for treating alopecia areata than topical 5% minoxidil, leading to earlier hair regrowth and reduction in hair abnormalities.

This article proposes a mechanistic model for how platelet-rich plasma therapy may stimulate hair growth in androgenetic alopecia by promoting vascularization and activating specific signaling pathways, but it reports no new experimental results.

This study found that micro-needling with cosmeceuticals or platelet-rich plasma significantly improved wrinkles, skin laxity, scar softening, and hair growth over 12 months, with minimal side effects, and that the best results occur with pigment and platelet massaging between 5 to 30 minutes post-treatment.

In this study, a patient with lichen planopillaris experienced complete resolution of itching and hair shedding following treatment with a new platelet-rich plasma regimen, marking the first reported success in this context.

This abstract discusses platelet-rich plasma therapy for patterned hair loss but provides no new clinical results, suggesting further research is needed to determine its effectiveness.

This case series found that adding microneedling to conventional finasteride and minoxidil therapy for androgenetic alopecia improved new hair growth and patient satisfaction in poor responders.

Microneedling combined with triamcinolone can safely stimulate faster hair regrowth in people with Alopecia Areata.

In this study, platelet-rich plasma significantly increased hair regrowth and reduced symptoms of alopecia areata compared to triamcinolone acetonide or placebo, with no observed side effects.

This study found that adding microneedling to minoxidil treatment significantly improved hair growth in men with androgenetic alopecia compared to minoxidil alone across all assessed measures.

This pilot study suggests that using growth factors followed by microneedle therapy may benefit women with female pattern hair loss.

This review discusses evidence-based guidance for managing primary cicatricial alopecias but reports no new clinical results, highlighting significant gaps in knowledge and the need for more quality trials.

In this study, platelet plasma growth factors from patients' autologous plasma improved follicular unit yield in baldness surgery by 15.1% compared to control areas.