Eye patches are silicone or gel-based pads soaked in serum, designed to be placed under the eyes for 10â 30 minutes. They come in both single-use (mostly sold as a set of 30 patches) and reusable ...

Apply the patch about 1–2 cm below the lash line. Smooth it down gently to ensure full contact. Leave on for 10–20 minutes (or as directed). Pat in the excess serum —don’t wipe it off.