Definitely look at the EWG link provided up thread. Many people do not realize commercial sunscreens are loaded with hormone disrupters and other nasty chemicals. Even things labeled as baby or kids. I only use mineral based sunscreens for my son and myself. I tend to buy water babies pure and simple (not regular eater babies) as it's mineral based, fairly cheap, and available everywhere. His daycare asks for spray sunscreen only, so I buy the honest company's mineral spray for daycare. I may have to start using that at home for him too....he's 7 and starting to balk at the "baby" screen in the bright pink bottle I've been buying. Boys!