NuGo is the only company to make REAL Dark Chocolate coated protein bars for many lifestyles: Kosher, gluten-free, organic, vegan, dairy-free, diabetes, and high fiber. NuGO Slim is the first low sugar protein bar without artificial sweeteners or maltitol, which can cause gastric distress and a bad aftertaste! Unlike other protein bar manufacturers, NuGo never uses waxy vegetable fats (palm oil) in place of REAL, antioxidant-rich dark chocolate. 100% Natural. Launching New Products!