by using subcutaneous injections with various active substances such as hyaluronic acid, polylactic acid and collagen, the most varied types of wrinkles, e.g. in the nasolabial region, the lips, sunken cheekbones or around the eyes can be padded out. the varying substances penetrate into the different depths of the upper skin (epidermis), leather/lower skin (dermis). through the professionally applied subcutaneous injections, a natural and refreshed overall appearance of the face can be achieved without a scalpel coming anywhere near the face.