Optimum Nutrition HMB Caps

Built for serious training support, Optimum Nutrition HMB Capsules deliver 3g of Calcium β-Hydroxy β-Methylbutyrate (HMB) per serving to help support muscle strength, recovery, and lean muscle retention. HMB is a key metabolite of the amino acid Leucine, known for its role in muscle protein metabolism and performance support.

Designed for athletes pushing through intense workouts, heavy lifting, or cutting phases, this formula helps support muscle preservation and recovery while training hard. Whether you're in a strength-building cycle or working toward lean muscle goals, HMB fits easily into your daily supplement routine.

Each bottle contains 90 capsules (30 servings) for convenient daily use. Clean, straightforward formula from one of the most trusted names in sports nutrition.