After about 3-4 uses, there's nothing terrible about this mask, but nothing amazing either. Right after use my skin doesn't feel different really. One weird thing is that when it's on my face, the inside of my nose feels kind of uncomfortably stimulated. I've never had any type of drugs in my nose (haha) but it feels like the product is actually in there stimulating my nasal blood vessels or something which I don't care for. But, I'll continue using this until it is used up, not that big of a deal. Overall, so far I don't think the product justifies the very high price tag and wouldn't repurchase.