UPS Protein has introduced a new size for its fat burning protein powder Slim, which gives fans a smaller and overall cheaper option. Up until now the supplement was only available in the one 2.2lb 25 serving tub, in five flavors with Chocolate, Strawberry, Honeycomb, Banana, and Chocolate Peanut Butter. The new addition to the Slim family is a less than half size 400g tub, with all the same flavors except for Chocolate Peanut Butter. UPS does already have the second size on its website where it’s set at the obviously less cost-effective price of $29.95.