Teosyal PureSense Redensity II is indicated for treatment of the eye area, where it may restore volume to the skin and reduce the appearance of wrinkles and dark circles. Teosyal PureSense Redensity II is an injectable, light, viscoelastic gel that contains a mixture of cross-linked and non-crosslinked hyaluronic acid, lidocaine for pain relief, and amino acids, antioxidants, vitamins, and minerals.