The main reason is that I don’t know your age and what kind of depression you have? If facial sagging is really caused by collagen loss, it is still possible to replenish collagen by changing the contour. But first, you can do some massage to adjust the normal metabolic function of the skin, enhance facial contours, replenish a lot of water, and absorb nutrients. Or you can learn some facial lifting methods by yourself to change facial contours. This is much faster than supplementing collagen! However, other girls said that sodium hyaluronate has a strong hydrating ability and can help restore the skin! ! ! ! Hydrating skin is the foundation of healthy skin