Well I’ve went from alot of different formulas because I couldn’t find one I liked. I used to drink phenylade chocolate and phelxy 10 tropical juice and the phelxy 10 bars (all at once). but before I started drinking that when I was 10 I drank phenylade orange and strawberry. And about 2 weeks ago I switched the phenex chocolate mint chews and pkuexpress coolers. Oh and my little sister drinks phenex 2 (she doesn’t have as much problems with the milk as me).