For winding down after training
- Three highly absorbable magnesium forms in one scoop
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Always read the label and use as directed. Supplementary to a balanced diet. One claim per customer.
Description
HMB-XS by Ronnie Coleman Signature Series is a clean, single-ingredient HMB supplement made to protect hard-earned muscle and support recovery. HMB (beta-hydroxy beta-methylbutyrate) is a metabolite of the amino acid leucine, and it works by helping slow muscle breakdown during tough training.
Because it targets muscle preservation rather than stimulation, HMB-XS is a useful daily tool through hard training blocks, calorie deficits and high-volume phases where holding onto lean mass matters most. It's stimulant-free and easy to dose, with 50 servings per bottle.
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24-hour| Per serving | Amount | % DV |
|---|---|---|
| HMB (Calcium Hydroxymethyl Butyrate Monohydrate) | 500 mg | † |
| Other ingredients: Gelatin, Magnesium Stearate & Silicon Dioxide. † Daily Value not established. | ||
HMB-XS by Ronnie Coleman Signature Series is a clean, single-ingredient HMB supplement made to protect hard-earned muscle and support recovery. HMB (beta-hydroxy beta-methylbutyrate) is a metabolite of the amino acid leucine, and it works by helping slow muscle breakdown during tough training.
Because it targets muscle preservation rather than stimulation, HMB-XS is a useful daily tool through hard training blocks, calorie deficits and high-volume phases where holding onto lean mass matters most. It's stimulant-free and easy to dose, with 50 servings per bottle.
Ronnie Coleman HMB-XS (50 Serves) is a stimulant-free muscle-support capsule from Ronnie Coleman, built around a single active ingredient delivered at a clear, stated dose: 500 mg of HMB per serving. It sits in the Health & Wellness range for lifters who train often and want their muscle to hold up under the load, rather than a fat burner or a pump product. With 50 servings per container at 2 capsules a serve, it is meant to be taken daily and left in the background of a normal training week.
HMB stands for calcium hydroxymethyl butyrate monohydrate, a compound your body already produces in small amounts when it breaks down the amino acid leucine. Leucine itself is one of the three branched-chain amino acids and is well known for switching on muscle protein synthesis, but HMB is the specific metabolite that plays a role in limiting muscle protein breakdown, particularly during periods of high training stress. Because Ronnie Coleman HMB-XS (50 Serves) delivers this metabolite directly rather than relying on leucine conversion, each 500 mg dose is available to the body without needing to first be broken down from a larger amino acid pool.
Where creatine supports the energy system inside the muscle cell and protein supplies the raw material for repair, HMB works further along that same process, helping the body hold onto muscle tissue when training volume or intensity climbs. It is not a stimulant and carries no listed caffeine or other stimulant ingredient, so it does not compete with training timing or sleep the way a pre-workout might.
Ronnie Coleman HMB-XS (50 Serves) keeps its formula simple: one active ingredient at one stated dose, with no proprietary blend hiding the amount. That makes it easy to see exactly what you are taking and easy to slot in alongside whatever else is already in your routine.
For anyone running a demanding training block, Ronnie Coleman HMB-XS (50 Serves) is a straightforward way to add a targeted recovery ingredient without changing anything else about how you eat or train.
HMB works through consistent daily use rather than a single pre-training dose, so the best approach is to take your 2 capsules at a time that is easy to remember, whether that is with breakfast, around your session, or split across the day. Because Ronnie Coleman HMB-XS (50 Serves) is stimulant-free, timing relative to training or sleep is flexible in a way a caffeinated product from our pre-workout range is not.
It is designed to sit alongside your existing stack rather than replace any part of it. Pairing it with a solid daily protein intake from our protein range and a creatine product from our creatine range covers the three main levers of muscle maintenance and repair: raw material, cellular energy, and reduced breakdown. If you are building out a full recovery setup, browse the wider shop all range to see what else fits your current block.
Nutrition per serving. Key ingredients: HMB.
Take 2 capsules per serving. Many people split their daily intake across the day, including around training. Use it consistently alongside a solid protein intake and training plan, and do not exceed the recommended daily amount.
HMB-XS suits lifters, strength athletes and endurance trainers who want to protect lean muscle and support recovery, particularly during hard training cycles or while dieting. It's a supporting supplement for consistent trainers rather than a pre-workout or energy product.
HMB is a metabolite of leucine that helps reduce muscle breakdown, supporting recovery and the preservation of lean muscle during hard training.
No, HMB-XS is completely stimulant-free, so it won't affect sleep or cause jitters.
It works through consistent daily use. Many people take it around training and spread the dose across the day.
Yes, HMB complements rather than replaces protein and creatine, and works best as part of a complete recovery stack.
Yes. HMB works on limiting muscle breakdown, which is different from what protein and creatine do, so it layers on top of a normal protein and creatine routine rather than overlapping with it.
With 50 servings per container and a standard 2-capsule serve taken once daily, one bottle of Ronnie Coleman HMB-XS (50 Serves) covers close to seven weeks, regardless of how many days a week you train.
Yes. Because it works through consistent daily use rather than a single pre-workout dose, taking it every day, including rest days, is the intended way to use it.
Each capsule contains only gelatin, magnesium stearate and silicon dioxide alongside the 500 mg HMB active. Ronnie Coleman HMB-XS (50 Serves) is stocked and delivered within New Zealand through nzsupps.co.nz.
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