Research-backed compound with potential health benefits.
It's a breakdown product of leucine, a key amino acid for muscle. Your body makes a tiny bit when you eat protein.
No. Not even in the same universe. It's a nutritional supplement derived from an amino acid.
No. Creatine has far more evidence for building strength and size for almost everyone. HMB's benefit is smaller and for more specific groups.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
Yes. Keep taking it. Muscle recovery is a 24/7 process, so consistency is key for it to work.
Indirectly at best. By helping you hold onto muscle while you're in a calorie deficit, it can keep your metabolism from dropping. It doesn't directly burn fat.
Stick with the calcium form (HMB-Ca). It's cheaper, more stable, and what the vast majority of studies used. The 'Free Acid' version is mostly marketing hype.
Most research uses 3.0g daily. Below 1.5g, you're probably wasting money. Above 6.0g, no extra benefit. The curve plateaus. Safe upper limit ~ 8.0g.
Pending comprehensive analysis.
HMB is a metabolite of the essential amino acid leucine. It's produced in small amounts in the human body after consuming protein-rich foods.
Beta-Hydroxy-Beta-Methylbutyrate Supplement interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.