Hii, you can try using Thrive co's youth renewal serum. It comes in two, one is a starter serum and the other one is pro. It works really well for anti ageing. It has helped me in getting rid of wrinkles and fine lines. It makes the skin plump and tight. You can check it out.

External application of moisturizer will help. Internally increas fruits and vegetables in a natural form of salads and fruit plates. Natural form of fruit have good antioxidants which keep the skin fresh and nourishes it well