High-Quality Protein: The SIS REGO Whey Protein provides 22g of fast-absorbing whey protein powder per serving to support muscle growth and maintenance
Complete BCAA Profile: our REGO Whey protein shake includes 2.8g of leucine to stimulate muscle protein synthesis and enhance recovery
Easy to Use: Mix one scoop of the SiS REGO Whey protein powder strawberry flavour with 300ml of water or add to a smoothie for a convenient protein boost
Delicious Flavours for everyday protein shakes: the SIS REGO protein powder is available in Chocolate, Strawberry, and Vanilla flavours in a 1.35 kg recyclable pouch with 45 servings
Trusted by Athletes: All Science in Sport products are Informed Sport certified, ensuring rigorous quality testing and safety protocols, making it a reliable choice for protein shakes
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