A survey of 557 Korean aesthetic medical professionals discovered popular use and performance of intradermal PN injections for facial erythema arising from inflammatory dermatosis and repeated laser treatments. Intradermal injections of PRP and SVF have demonstrated efficacy in treating acne scars with appropriate protection profiles. 膠原蛋白針注射後，會於皮下形成一個柔軟的網狀結構，... https://georgem641krw6.shivawiki.com/user