Nutrex Research, HMB Lean Muscle Mass, 1000 Mg, 120 CapsProduct Description HMB Lean Muscle Mass is a dietary supplement that supports muscle growth and recovery. It contains HMB, which may help maintain muscle during workouts and enhance strength levels. This formula is designed for those looking to maximize their fitness results and promote lean muscle development. Product Benefits Supports Muscle Growth. Helps Maintain Muscle Mass. May Aid Recovery After Workouts. Ingredients Supplement FactsServing