Does prophy paste provide any protective features for tooth structure besides fluoride?

Most prophy pastes contain fluoride, as well as pumice, oils, and flavoring. A new product called Enamel Pro (Premier Dental Products) also contains amorphous calcium phosphate (ACP), which reportedly remineralizes enamel. This product comes in four flavors and four grits. Two Comfy Grip holders are also included in a box of 200.