I bought this because of all the good reviews it has and it definitely lived up to my expectations. It gives my skin a nice healthy glow. My skin tone appeared brighter and more even when I was using this. I actually stopped using it for a bit to test it's effects and when I wasn't using it my skin was duller and not as bright and glowy. It also helped to lighten some of my acne scars, however don't expect it to completely clear it up. This is a simple but effective product. There is no scent and it is very affordable. I'll definitely repurchase this in the future.