Fillerina Lip Volume Grade 3 helps the increase in lip volume thanks to the filling and plumping action of its 6 hyaluronic acid molecules with different molecular weights that penetrate the different cutaneous layers (ex-vivo test). Lip Volume can also help reduce the appearance of fine lines and wrinkles around the lip area. This is a gradual build, NOT INSTANT. It is available in three different dosages, corresponding to different types of problem. Lip Volume Grade 3 is for moderate loss of volume in the lips and moderate lines; results last up to 3-4 months. How to choose your grade with Fillerina: - Grade 1 has a higher concentration of larger molecules for plumping and hydration. - Grade 2 has a perfect blend of all size molecules. - Grade 3 has a higher concentration of smaller molecules, which are needed to travel to the deeper layers of the skin for filling moderate wrinkles. - Grade 4 & 5 have larger amounts of NEW smaller molecules to penetrate to the deepest layers of the skin for the filling of deep to very deep expression lines and loss of volume. Recommended for very mature skin.