Introduce to doctor scar prevention cream.. But doctor say scar cannot be prevent.. Share to doctor because usually come to plastic surgery already in the late stage... Share with doctor early prevention by control the collagen level and it can heal well... It can be use as excision, facial cosmetic, liposuction, etc where extremely suitable for plastic surgeon.. Further with SPF30 can help to block radiation.. Doctor is interested.. Ask whether product is from.. Where we are sell it? Doctor interested to try on the patient... Happy with 15 g tube.. Say dermatix only give 2g..not enough 