this review title is: this serum is great i usually do chemical peels with hyaluronic acid and the content is: this serum is great i usually do chemical peels with hyaluronic acid so i was familiar with it prior to receiving it i loved that it has a dropper attached to the bottle top which helps keep waste down i am usually awful about wasting product but the dropper allowed me to get what i need for the selling price point this is comparable to some of the more expensive products i have tried in the past i have bad skin acne prone with a whole heck of a lot of sun damage so i am always looking for something that works and is not going to cost an arm and a leg after about weeks worth of usage i noticed a difference in my skin it was smoother and some of my lighter laugh lines were not as apparent after about a month i saw a difference in my deeper set wrinkles i plan to keep using this product in the future the first week or so was a little tough as my skin reacts poorly to new skin care regimensi saw an increase in my oil secretion but this is a typical reaction for me after that first week my skin adjusted i really enjoy using this serum i love that it does not go on greasy and it dries very fast and does not react with my foundation so i can wear it under my daily make up with no issue i am glad that i was able to try this product for free in exchange for my honest review of iti would definitely purchase this product.there are other information for this review, one is this reviewer did not purchase it and the other is 4 people think this review is helpful.