Great care needs to be exercised especially around bony areas such while ankle or knee.
Hair growth takes place in the hair follicle so any augmenting of growth of hir would be due to changes as hair hair foillicle. https://3Bn7A4Cvypbivc7W2ZP32Ejernusj6O7Lreedrvagvrg6Ath44Xa.Cdn.Ampproject.org/c/arkmusic.Co.kr%2Fbbs%2Fboard.php%3Fbo_table%3Dfree%26wr_id%3D1210518