Tej Yam Koj Yuav Tsum Paub Txog Kev Kho Mob Microneedling
Microneeding yog dab tsi? Raws li peb txhua tus paub, txheej txheej sab nraud ntawm daim tawv nqaij yog stratum corneum, uas yog nyob ze rau ntawm 10-20 lub hlwb tuag yam tsis muaj nucleus los tsim cov tawv nqaij barrier, tiv thaiv extern ...