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NutraBio
HMB Capsules by Nutra Bio
⭐
1000mg HMB Per Capsule
🏆
90 Capsules (30 Servings)
✨
Patented Metabolic Technologies HMB
$21.99
Save $3.29 in Cart
1000mg HMB Per Capsule Promotes Lean Muscle Growth and Strength
Active Leucine Metabolite Minimizes Muscle Breakdown During Intense Training
50+ Clinical Studies Validate Improvements in Hypertrophy, Strength, and Power
Synergistic With Creatine for Amplified Ergogenic Benefits
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Marcus T.
Best pump formula I've ever used. Stim-free so I can stack it with anything. The vascularity is insane — highly recommend.
You'll Love This Formula
You'll Love This Formula
Clinically Proven Lean Muscle Growth
HMB is an active leucine metabolite validated in 50+ human clinical studies and 2 meta-analyses. At 3g daily, it stimulates muscle protein synthesis through mTOR activation while simultaneously reducing protein breakdown, leading to measurable increases in lean body mass.
Reduced Muscle Damage and Soreness
HMB stabilizes muscle cell membranes by serving as a substrate for cholesterol synthesis in muscle tissue. This directly reduces creatine phosphokinase (CPK) leakage - a marker of muscle damage - allowing you to recover faster and maintain training intensity across sessions.
Enhanced Strength and Power Output
A 2016 Wilson et al. study showed HMB combined with training increased strength gains and vertical jump over 12 weeks. During overreaching phases, the placebo group lost 4-5% strength while HMB users continued gaining 1.3%.
Improved Aerobic Performance
Research shows HMB increases VO2max, improves respiratory compensation point, and delays blood lactate accumulation. A 2016 study in 58 highly trained males demonstrated HMB increased fat-free mass while improving aerobic metabolism indicators like VO2max and ventilatory threshold.
Transparency by the numbers
Transparency by the numbers
0+
Human Clinical Studies
HMB is one of the most researched ergogenic aids with over 50 published human clinical trials.
23.5%
Greater Strength Gains
Wilson et al. (2016) showed HMB users gained 23.5% more strength over 12 weeks.
0g
Clinical Daily Dose
The ISSN-recommended dose for trained and untrained individuals of all ages.
* Based on post-purchase surveys and manufacturer data.
Why NutraBio HMB Outperforms Generic HMB
Why NutraBio HMB Outperforms Generic HMB
We only carry performance supplements with full clinical doses — because half-dosed ingredients deliver half the results. Transparency is non-negotiable.
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NutraBio HMB
CHN Approved
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Generic HMB
Budget
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|---|---|---|
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HMB Per Capsule
| 1000mg full dose | 500-750mg underdosed |
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HMB Source
| Metabolic Technologies (patent holder) | Unknown or unlicensed source |
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Daily Capsules Needed
| 3 capsules for 3g | 4-6 capsules for same dose |
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No Proprietary Blends
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ISSN Position Stand Validated
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OUR CHAMPIONS
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Performance FAQs
Got questions? We've got answers — plus free consultations at both Fort Wayne locations.
What's the difference between a pump formula and a pre-workout?
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Pre-workouts typically contain stimulants (caffeine) plus performance ingredients. Pump formulas are stimulant-free and focus entirely on vasodilation — increasing blood flow to muscles for better pumps, endurance, and nutrient delivery. They can be taken alone or stacked with a caffeinated pre-workout.
Can I take a stim-free pump formula at night?
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Yes — that's one of the biggest advantages of stim-free formulas. No caffeine means no sleep disruption, making them ideal for evening or late-night training sessions.
How do I know if a performance supplement is clinically dosed?
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Check the supplement facts panel. If you see exact milligram amounts for every ingredient (not hidden in a "proprietary blend"), it's transparent. Then cross-reference each ingredient against published research doses. Our staff can walk you through this — we check every product we carry.
Can I stack a pump formula with creatine?
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Absolutely. Creatine and a pump formula is one of the most effective performance stacks available — creatine increases strength and power output while the pump formula maximizes blood flow and muscle fullness. Mix creatine directly into your pump drink for convenience.
How long does the pump effect last?
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Most pump ingredients (like L-Citrulline and Agmatine) peak in the bloodstream within 60-90 minutes and provide effects lasting 2-3 hours. Taking your supplement 20-30 minutes before training optimizes the overlap with your actual workout.
Are performance supplements safe for women?
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Yes. Performance and pump supplements are safe and effective for women. Many female athletes use them to improve vascularity, endurance, and recovery. There are no hormone-affecting ingredients in standard pump formulas. Our staff can recommend the best options for your specific goals.
