honestly I was quite disappointed in this product:( it didn't help with dark circles at all. the product itself was used up before the pads finished, so the remaining ones are dry. I never noticed any difference while using these, except that sometimes my eyes would feel irritated.
I have used many eye patches over the years and this has got to be the least effective of the lot. Did nothing to reduce eye bags, puffiness or dryness. Felt nice and cool-that's it. Don't waste your money.