How does Hyacorp Body Contouring MLF2 work? HYAcorp Body Contouring MLF2 contains highly purified hyaluronic acid gel absorbable non-animal origin. The gel sterile, apyrogenic, viscoelastic, not water-soluble, biocompatible is derived from a hyaluronic acid, which is obtained with the technique of bio-fermentation. Hyacorp Body Contouring MLF2 contains a clear viscous gel of cross-linked Hyaluronic acid to help correct the volume of the body to help it achieve a more contoured favourable shape. The duration of the filling can vary and depends on the depth and area of the injection. What's in the box? 20 mg Hyaluronic Acid (stabilised cross-linked) 300 - 500 um particle size NO NEEDLES COME IN THE BOX. What are the benefits of Hyacorp Body Contouring MLF2? Hyacorp Body Contouring MLF2 can be used to for contouring: Buttocks Calves Correction of concave deformities Correction of Regio Zygomatica How long will results last for? Results are safe and instant from the first treatment. The overall effects will last for several months (6-8 months), or longer depending on the individual's skin type factors, such as age, lifestyle and technique used but the medical professional. Stress and smoking can affect the durability of results.