This week Cellucor’s long awaited C4 RTD officially named C4 On-The-Go has started showing up in stores. Most places appear to be selling the supplement at around the same price of $30 for a case of 12, working out to $2.50 a bottle. While most are priced the same, Campus Protein has actually put together a little something different. On top of $30 cases the online store has also got a sample pack featuring one of each flavor, Fruit Punch, Icy Blue Razz and Watermelon. It’s not as cost effective as a case, however it does give you the ability to try all three flavors for just over 80 cents more per bottle instead of buying 12 of one.