COLLAGEN ANTI-WRINKLE EYE PATCHES-Within the beginning patches resembled Band-Aids: they were made out of fabric and were soaked in emulsion that made patches very sticky. Patches were very expensive and not many of us could afford it. Nowadays, collagen anti-wrinkle patches are relatively affordable and anybody can buy them. Simply put, under eye patches are mini masks that are designed to be applied to the fragile skin under your eyes. Majority of those patches are made out of hydrogel; however, there are patches that are made out of fabric, bio cellulose and other products.