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- Verified Buyer
I received this serum as a sample a while back and took it on a trip because of the small size. I noticed immediately in the glare of the hotel, bright bathroom lights that there was definitely an improvement around my eyes.I immediately looked to find the serum and found it on Amazon so I bought a full-size of it. I use it every night, and I even have it on my subscription so that I make sure I don’t ever run out!I would say that it definitely does make some subtle changes in any fine lines. I did not notice dramatic changes with deeper lines, but I also did notice lightning of darker skin pigmentation. Overall, I found that I really like the way this feels and looks on my face. I was using it twice a day, but really once a day seems to be sufficient. I also have the moisturizer by the same company and I like that as well.