Too many late nights? A five-minute fix to soothe tired eyes, Patchology’s FlashPatch Restoring Night Eye Gels are not only infused with a potent dose of retinol, peptides and arnica extract to restore brightness and minimise the look of lines; they use patch technology to speed up the delivery of these essential ingredients to your skin.| 'Patchology FlashPatch Restoring Night Eye GelsApplication: place one pair of gels onto clean, dry under-eye area for five minutes (or longer if desired). Discard after use and massage remaining serum into skinIncludes five pairsFor hygiene reasons, this product cannot be exchanged or refunded, unless faulty.'