Dentist recommended brandacid protection formula wine acids fruit acids acidic drinkshelps protect teeth against acid erosionhelps harden tooth enamelgently whitens tooth enamelcontains fluoride for cavity protectionspecially formulated for people with sensitive teethdentists have reported a growing dental health concern due to changing modern diets 39acid erosion39 or 39acid wear39 even teeth without cavities can be affected acids