QWO utilizes two types of collagen-degrading enzymes. These specialized enzymes in QWO – called collagenases – are believed to target the structural causes of cellulite; working in 3 ways: by releasing fibrous bands, redistributing fat cells, and stimulating the growth of new collagen for a smoother appearance. QWO is injected by your aesthetic specialist directly into targeted dimples in the buttocks utilizing a very small needle.