Receive a FREE Don’t Quit Natural Energy Drink. DON’T QUIT is one of the fastest-growing sports nutrition brands featuring Clean/Healthy Sports Energy + Hydration Drinks and Protein Drinks. Their CLEAN SPORTS ENERGY Drinks have clean ingredients with 150mg of natural caffeine from green tea, hydration from coconut water & electrolytes, and focus & brain health from Cognizin(R) Citicoline. To receive click on the “Get FREE” button. After that click on “Apply To Try” and fill out the form. If you are not a member, create your account. US only.