The Fillerina 12 Densifying Filler Grade 3 is a dermo-cosmetic treatment that promotes the illusion of smooth, firmer-looking skin. Specifically designed for the neck and chest, the gel encourages a filling effect, helping to minimise the look of fine lines.A highly modulated concentration of hyaluronic acid seeks to summon a plumper-looking visage, while collagens and elastins work in synergy to deliver a toned appearance. Specific actives 3-aminopropane sulfonic acid and lactobacillus ferment help to improve the look of skin elasticity.The treatment is available in three increasing grades to help meet differing skincare needs. The distribution of molecules increases with each grade, ideal for more mature skin types.