All products will last for 3-4 days if refrigerated. If not refrigerated, it all depends on the heat. Even in hot weather they will be good for 24 hrs. Beyond that I suggest the "sniff test". If it smells weird, throw it out!  The natural flavors we use dissipate quickly once mixed, the flavor only lasts for a few hours but they are still fine to drink.

INGREDIENTS: MALTODEXTRIN, FRUCTOSE, CITRIC ACID, L-GLUTAMINE, SODIUM CHLORIDE, NATURAL FLAVOR, L-LEUCINE, L-ISOLEUCINE, L-VALINE, DICALCIUM MALATE, DIPOTASSIUM PHOSPHATE, DIMAGNESIUM MALATE, VITAMIN D (No Vitamin D in Black Cherry) LEMONADE AND RASPBERRY CONTAIN CAFFEINE.

This is the #1 question we get about 333. The main reason is that protein can be difficult to digest and causes gastro-intestinal issues with most people when consumed during training and racing. It can also be hard to choke down and you won't hydrate properly if you can't drink something during a race especially if it's hot out. Save the protein drink for afterwards, we suggest our recovery drink, Rehab.  Adding protein to your sports drink is based on old, de-bunked research. That being said, CarboRocket contains 1,000 mg of the amino acid L-Glutamine per serving which is one of the most important components of protein and one of the main reasons you would want protein in a sports drink, to begin with. 333 then adds 3000 mg BCAA's and additional L-Glutamine per serving providing you with the benefits of protein without the drawbacks.