Sleep. Dream. Rewind. These multi-tasking, microneedle patches help improve the signs of aging overnight with patented, self-dissolving technology infused with age-defying retinol and peptides. 1,000 microneedles in each patch! Press rewind on aging skin. WHAT ARE MICRONEEDLES? We've created an advanced microneedle patch that uses patented technology infused with age-defying retinol, peptides, and potent antioxidants to smooth the appearance of fine lines and wrinkles. Each patch contains 1,000 self-dissolving hyaluronic acid (sodium hyaluronate) microneedles that create tiny pathways for active ingredients to penetrate deeper into skin, visibly smoothing the look of wrinkles at the source.