These were really easy to use and you can use them overnight (maximum 12 hours). I left it on at first for 30 minutes. You can also put them in the refrigerator for a cooling effect.
This is a miracle! I suffer from puffy eyes and dark circles occasionally, and these patches have 100% fixed that.If you want drastic results, leave them on until they shrivel and get paper thin - If you take them off when they're still soft and plump, you haven't absorbed everything. I leave them on overnight while I sleep.
I like these. The packaging is very easy to open (unlike others), they stay put under the eyes, and they’re very cool and refreshing.
This eye-pads are amazing. Help a lot with my dark circle from sleepless night and always make my eyes feel very refreshed after use it.