20 g protein per bottle. Lactose free. A gluten free product. Made with real milk. Ultra-pasteurized. rbST free (Does not contain the artificial hormone rBST. According to the FDA, no significant difference has been shown between milk derived from rBST treated cows and non-rBST treated cows). Re:Cover with Re:Fuel. Darigold Re:Fuel is chocolate milk meets chocolate science - with the perfect 3:1 carb to protein ratio for muscle recovery, and 9 nutrients for instant energy. Fuel up! Learn more at Darigoldrefuel.com. With magnesium, zinc and vitamins A, B1, B2, B5, D and E added.