I Bought a sample size of this product in a smaller kit along with the moisturizer and the peel pads, all of which I equally enjoy. As for this product, I use it day and night. I love it. I can say that I do indeed see a difference. I concentrate the product on the areas where I need the most help. I have turned 40, and I see some laugh lines and some wrinkles beginning to form on my forehead. I also use this serum underneath the eyes prior to using an eye cream. I have sensitive under eyes, and this serum has been agreeing with my skin thus far. I have noticed that in the mornings, my skin looks quite refreshed and my laugh lines are much less pronounced as well as my frown lines. It has only been a month and so far so good. I will continue to use this and hopefully the results with just keep getting better!

This product really works at reducing fine wrinkles. It helped around my mouth and eyes. It's significantly more effective than La Mer and others on the market. Very oily appearance, so use only at night.

I have been using this for about 2 weeks now and have found that it's quite nice. Goes on and absorbs fast and leaves my skin soft and glowing. Not sure about whether or not it's helping with my fine lines on my forehead, but waiting to see. I love how hydrating it is though...if not for the price, i'd have no problem buying again even if it doesn't knock out the forehead lines, but we'll have to wait and see.