Fillerina Dermo-cosmetic Replenishing Gel for at-home use is a topical cosmetic product to be used for a minimum of 14 days. The key action is performed by Fillerina Gel which is applied using a special applicator with a truncated tip on wrinkles and expression lines and on specific areas that require more volume (cheekbones, lips). Grade 5 is recommended for serious relaxation and sagging of the skin as well as extremely deep wrinkles. Grade 5 has 8 sizes of HA molecules and 30% more total. Size: 2 x 1.05 oz. 6-8 different Hyaluronic Acids in a Swiss Patented formula for rapid, deep absorbing application. 14 Day Treatment with results up to 4 months. Clinically proven efficacy with In-vivo test results. Consumer self-evaluations reported 98% satisfaction after using the treatment. (over 1100 interviews) All you need is an applicator, no needles.