Restylane and Restylane-L are for mid-to-deep injection into the facial tissue for the correction of moderate to severe facial wrinkles and folds, such as nasolabial folds. Restylane and Restylane-L are also indicated for injection into the lips. Lyft with lidocaine is for deep implantation into the facial tissue for the correction of moderate to severe facial wrinkles and folds, such as nasolabial folds, cheek augmentation, and the correction of age-related midface contour deficiencies. Restylane Lyft with Lidocaine is also indicated for injection into the dorsal hand to correct volume loss. Silk is for lip augmentation and correction of perioral wrinkles. Kysse is for lip augmentation and correction of upper perioral wrinkles. Refyne is for mid-to-deep injection into the facial tissue for the correction of moderate to severe facial wrinkles and folds, such as nasolabial folds. Defyne is for mid-to-deep injection into the facial tissue for the correction of moderate to severe deep facial wrinkles and folds, such as nasolabial folds. Restylane Defyne is also indicated for injection into the mid-to-deep dermis (subcutaneous and/or subperiosteal) for augmentation of the chin region to improve the chin profile in patients with mild to moderate chin retrusion. Contour is for cheek augmentation and for the correction of midface contour deficiencies.