While dermal thinning is a natural part of aging, some measures can help slow down the process. These include protecting the skin from UV radiation by using sunscreen, maintaining a diet rich in vitamins and antioxidants, avoiding smoking, and using skincare products that promote collagen production, such as retinoids and peptide-based formulations. Medical treatments like microneedling and Platelet-Rich Plasma (PRP) therapy have also shown promise in stimulating collagen production and improving skin thickness.