NOW Foods HMB Powder provides beta-hydroxy beta-methylbutyrate in a pure, unflavored powder form for easy mixing into protein shakes, smoothies, or water. HMB is a leucine metabolite that has been shown in clinical studies to promote lean muscle gain, reduce exercise-induced muscle damage, and preserve muscle mass during caloric restriction or periods of immobilization. The powder format allows precise dosing flexibility compared to capsules and is ideal for those who already mix their own custom pre or post-workout beverages. This 90g container provides approximately a one-month supply at standard research doses.

Non-GMO. Free of artificial additives and common allergens.