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Microneedling in androgenetic alopecia; comparing two different depths of microneedles.

Gita FaghihiSamin NabavinejadFatemeh MokhtariFarahnaz Fatemi NaeiniFariba Iraji
Published in: Journal of cosmetic dermatology (2020)
Microneedling with a depth of 0.6 mm in combination with minoxidil is more effective than minoxidil monotherapy in patients with AGA in terms of hair count and hair thickness. This depth of penetration tended to be more beneficial than depth of 1.2 mm.
Keyphrases
  • optical coherence tomography
  • combination therapy
  • open label
  • randomized controlled trial
  • peripheral blood
  • study protocol