The main active operative ingredient is Hyaluronic Acid. This ingredient is used to plump the skin around the eyes and surrounding joints. There is also a thicker gel agent within the dermal fillers, and this makes it very well suited for areas surrounding the face and hands, due to it requiring augmentation and boosted volume. This would be required for things like aging, sunken cheeks, and skin laxity. Restylane Lyfts also work in helping the body produce more collagen.   Aging can cause a lack of collagen production and the use of Restylane Lyft, it will send a signal to the body and cause stimulation to the skin to produce more collagen. Once the body receives this signal, amino acids are targeted, and then connective tissues in the skin are then activated to create and release more collagen into the skin, and the age of the individual is not something that will impair the body’s ability to do this, with the help of Restylane Lyft.