I absolutely hate wrinkles. I have fine lines on my forehead which my son refers to as my cracks. I have in the past considered Botox but with the price and then the thought of having a needle stuck in my face it's just not an option for me. So I'd heard good things about this product and decided to give it a try. It can be applied under your make up or when you go to bed. I like to have mine applied after I wash my face getting ready for bed I can feel the cream working tightening my skin. A slight tingle but nothing major. I have noticed a small difference in the wrinkles on my forehead. Granted I've only been using it for a week I really have high hopes that this product will Give me the results I'm looking for.