Always know your skin type. Theres normal, dry, oily, and combination. Always look at your product and see what skin type it is used for.DO NOT exfoliate everyday. I'm serious. Everyday I would exfoliate. It ruined my skin. I had so much more acne.PLEASE ALWAYS MOISTURIZE! I have heard some people do not moisturize if they have oily skin. No! No matter what always moisturize your skin it is a must.NEVER EVER EVER EVER EVERRRR sleep with makeup on. It clogs your pores and acne starts to pop up.