Dermatologists Explain Why You Should Never Skip Sunscreen In Your Skincare Routine If You Want To Prevent Premature Wrinkles Written by Marissa Matozzo Casey agrees, and stresses that "prevention is truly the best medicine when it comes to your skin health." Implementing a skincare routine that "cleanses, moisturizes, and protects your skin" will lead you on the path to a healthy and glowing complexion (with much less wrinkling and fine lines than if you skipped this step), she notes.