Hy-Tissue Nanofat is a fat emulsion assembled system that allows physicians to use the nanofat technique within a closed and standardised process. This technique causes the dissociation of collected fat tissue into fat-microspheres where the SVF, particularly rich in stem cells from pericyte origin, is protected inside each graft particle. The emulsified tissue is then processed through a special microfilter to get rid of unprocessed tissue and stromal debris.