Hydroxymethylbutyrate (HMB): Benefits, Downsides, and More
Apr 28, 2021 · HMB is a substance your body produces naturally when it breaks down the amino acid leucine. It may offer benefits as a supplement, possibly helping reduce muscle loss or increasing …
Hydroxymethylbutyrate (HMB): Overview, Uses, Side Effects ... - WebMD
It can be found naturally in small amounts in grapefruit, alfalfa, and catfish. It's also naturally made in the body. People use HMB for building muscle or preventing age-related muscle loss.
HMB benefits, dosage, and side effects - Examine
Sep 4, 2025 · HMB is a metabolite of the essential amino acid leucine that plays an anticatabolic role in muscle tissue. In addition to preventing muscle protein breakdown, HMB may help improve strength …
Hydroxymethylbutyrate (HMB): Benefits and Side Effects - Health
Dec 9, 2025 · Hydroxymethylbutyrate (HMB) benefits muscle strength and recovery. It lowers exercise-induced muscle damage and may slow muscle wasting in older adults.
Experts Explain if HMB Supplements Can Help You Build Muscle - Men's Health
Apr 30, 2024 · “HMB is a substance that's derived from leucine—the most potent amino acid for muscle building, ” says Yawitz. Maelee Wells Sutton, R.D.N., C.P.T., dietitian at nexEndo in New York City, …
HMB: What You Should Know from a Dietitian, PhD | GNC
Feb 18, 2025 · HMB was first discovered in the 90s by Dr. Naji Abumrad and Dr. Steven Nissen. Through their initial research they discovered a metabolite of leucine which activates protein …
HMB (Hydroxymethylbutyrate): Benefits, Side Effects, and Dosage Guide
Sep 3, 2025 · HMB is commonly marketed as a muscle-building supplement, and research suggests it may benefit certain groups more than others. The evidence is particularly strong for untrained …
The Essential Guide to HMB: Benefits, Risks, and Dosage Explained
Jun 7, 2025 · Hydroxymethylbutyrate (HMB) is a naturally produced substance in the human body, derived from the amino acid leucine. HMB is also available as a dietary supplement, often used to …
Hydroxymethylbutyrate (HMB): Benefits And Uses – Forbes Health
What Is Hydroxymethylbutyrate (HMB)? Should You Talk to Your Doctor About HMB? Beta-hydroxy-beta-methylbutyrate (HMB) is a dietary supplement long used by athletes to enhance muscle...
What Is HMB? Benefits, Dosage & Side Effects | Legion
HMB is a compound your body makes when it breaks down the amino acid leucine. Supplementing with it offers several benefits, including preserving muscle while dieting, reducing soreness, and …