Supplement·Interactions·Reviewed June 9, 2026
HMB interactions.
HMB has 4 documented interactions in the NutriStack database: 4 that work synergistically. The full list, with what each pairing does, is below.
HMB at a glance.
A quick, data-grounded summary. The full table is below.
HMB has 4 documented interactions in the NutriStack database: 4 that work synergistically. The full list, with what each pairing does, is below.
Everything that interacts with hmb.
Every supplement and medication in the NutriStack database with a documented interaction with this substance, highest-severity first. Open any pair for the mechanism and sources.
| Substance | Interaction | What happens |
|---|---|---|
| BCAAs | Synergy | HMB is a metabolite of leucine, so BCAAs and HMB act on related anabolic and anti-catabolic pathways to support muscle protein balance. |
| Beta-Alanine | Synergy | Beta-alanine combined with HMB has shown additive benefits for lean mass and performance in training studies. |
| Creatine | Synergy | Complementary effects on lean mass and strength, with creatine enhancing high-intensity performance and HMB reducing muscle protein breakdown. |
| Vitamin D3 | Synergy | Vitamin D supports muscle function and the response to HMB, with combined supplementation showing greater gains in muscle strength and quality,... |
The full hmb profile.
Benefits, dosing by goal, forms, and the cited evidence for this supplement.
Common hmb questions.
Quick answers drawn from the table above.
What interacts with HMB?
In the NutriStack database, HMB has 4 documented interactions with other supplements and medications. The most notable include BCAAs, Beta-Alanine, Creatine, and Vitamin D3.
What works well with HMB?
HMB pairs synergistically with BCAAs, Beta-Alanine, Creatine, and Vitamin D3 in the NutriStack database. Synergy still depends on dose and timing; open any pair for the detail.
Can you take HMB with BCAAs?
NutriStack classifies the HMB and BCAAs pairing as synergy: HMB is a metabolite of leucine, so BCAAs and HMB act on related anabolic and anti-catabolic pathways to support muscle protein balance. Combining is reasonable around training, though the benefit overlaps since HMB derives from leucine; prioritize total protein intake first.
Check your whole stack
See how hmb fits your routine.
NutriStack screens your full stack for interactions and timing conflicts, and updates the moment you change it.