* With Hyaluronic Acid and Eyeseryl and Regu-Age * Yes: Natural Ingredients, Fragrance Free, Dye Free * No Parabens, Propylene Glycol, Mineral Oil, SLS, DEA Episilk Dark Circle Lightening Serum is an effective combination of Hyaluronic Acid, Eyeseryl and Regu-Age designed to lessen the appearance of dark eye circles. Hyaluronic Acid is the most important element of the skin that is necessary to retain moisture and provide volume, form and lift. Eyeseryl is a tetrapeptide with proven results in lessening dark circles. Regu-Age is an active complex consisting of specially purified soy, rice peptides, and yeast protein. This unique complex supports natural skin tone and healthy connective tissue. Regu-Age studies: A study was conducted on 20 volunteers and a solution containing Regu-Age was applied twice a day for 8 weeks. The study was performed on a double blind randomized basis. Eyeseryl studies A study was conducted on 20 volunteers and a solution containing Eyeseryl was applied twice a day for 60 days. 70% of the volunteers had results in 15 days with 95% reporting benefit by the end of 60 days.