QT Fill
QT Fill is a brand of a range of injectable hyaluronic acid-based dermal fillers that have varying viscoelasticity and target different areas of the face. The cross-linked fillers are created through Ultra High-Density Technology (UHD) and come with minimal BDDE residue through the intensive purification process. The QT Fill fillers are used to correct fine lines, wrinkles, and facial defects. The brand is represented by QT Fill Plus AQ, QT Fill Plus Fine, QT Fill Plus Deep, and QT Fill Plus Sub-Q. QT Fill is CE-approved and ensures impeccable standards throughout the entire production process.