Injectable dermal fillers; hyaluronic acid mixed with its derivatives and other polysaccharides, including or not including lidocaine, in ampoule form for medical purposes; hyaluronic acid preparations for medical purposes; pharmaceutical preparations mainly based on hyaluronic acid for improving skin tone and texture; hyaluronic acid preparations for medical purposes in the form of prefilled injectable pharmaceuticals; pre-filled syringes for medical purposes containing saline for rehydratin...