FLAVOR: Perk Chill Chocolate Salted Carmel Pretzel if the drink that will make you question how you ever lived without it. With smooth chocolate flavor, the glory that is salted caramel balanced by a hint of pretzel flavor, this version of Perk Chill is bound to become your new obsession. DETAILS: Everybody wants to go, go, go. But what happens when you need to recover from the stress of balancing work, family, and the physical demands we put on our bodies? Perk Chill is formulated to help you relax, recharge and recover. With a slower-absorbing protein blend to feed your body at night, collagen to support healthy joints, the Power Sleep mineral complex to enhance recovery and repair, and glycine to aid in relaxation and sleep quality, you will have one less excuse to drag the next day (sorry not sorry). Simply add one scoop of Perk to 8 oz. of hot (not boiling) water, stir and enjoy.