K Secret Instant Relief Eye Gel Patches (Caffeine) 102g (60ea)K Secret Instant Relief Eye Gel Patches (Caffeine) 102g (60ea) are hydrating and de puffing patches enriched with Caffeine, a known antioxidant and anti inflammatory agent that helps reduce puffiness and dark circles. These patches also contain hydrating and soothing ingredients that leave skin feeling fresh and awakened. The combination of large and small patch shapes allows treatment over a broader under eye zone and targeted areas like smile lines.