Full-face augmentation using Tissuefill mixed with platelet-rich plasma: “Q.O.Fill”

ABSTRACTBackground: Hyaluronic acid fillers have become popular soft tissue filler augmentation agents over the past several years. Q.O.Fill (JW Pharmaceutical Co., Ltd., Seoul, Korea) is a newly developed soft tissue augmentation agent using Tissuefill (hyaluronic acid derivatives) mixed with platelet-rich plasma (PRP). The purposes of this study were to describe the Q.O.Fill method and evaluate the outcome of face augmentation. Methods: A retrospective chart review was performed over a 2-year period. Seventy-five Asian participants with a mean age of 43.5 years were enrolled in the study. Mean total injection volume (baseline and touch-up) per participant was 8.9 mL. All participants underwent injection of Tissuefill mixed with PRP, Q.O.Fill. The results were evaluated using photographs and according to patients’ satisfaction. Results: Six months after the last injection, 100% of participants had improvement. At month 6, 97.3% of participants remained least improved over the baseline, and 90.7% felt muc...