BULK Performance
Clinically dosed for maximum pumps.
Third-Party Tested
Every batch is independently lab-tested for purity, potency and banned substances — so you always know exactly what you're putting in your body.
A clinically dosed performance pre-workout with citrulline malate, beta-alanine and betaine for extreme pumps, laser focus and max energy smooth, great-tasting and easy to mix.
Add 180–240 ml of cold water or milk to your shaker. Add 1 scoop, secure the lid and shake for 15–20 seconds. Drink immediately for the best taste and texture. Use 1–2 servings daily to hit your goals.
Free shipping on orders over $75. Orders ship within 1–2 business days. Not satisfied? Our 30-day money-back guarantee has you covered.
Why Mr Gains BULK Performance?
A clinically dosed performance pre-workout with citrulline malate, beta-alanine and betaine for extreme pumps, laser focus and max energy smooth, great-tasting and easy to mix.
Lean Mass Support
A controlled calorie surplus to add size while staying lean.
Quality Carbs
Clean carbohydrates to fuel training and recovery.
High Protein
40g of protein per serving to support muscle growth.
Easy To Digest
A smooth formula that’s gentle on the stomach.
Key Ingredients
Fully transparent. Effectively dosed. No proprietary blends.
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L-Citrulline MalateSupports nitric oxide production for extreme pumps.
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Beta-AlanineBuffers fatigue and extends muscular endurance.
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Betaine AnhydrousSupports power output and strength.
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Caffeine AnhydrousDelivers clean, focused energy.
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Natural & Artificial FlavoursFor a smooth, great-tasting mix.
Supplement Facts
- Calories 10
- L-Citrulline Malate 8g**
- Beta-Alanine 3.2g**
- Betaine Anhydrous 2.5g**
- Caffeine 250mg**
- Sodium 40mg2%
* Percent Daily Values are based on a 2,000 calorie diet. ** Daily Value not established.
Recommended Use
Use 1–2 servings daily, or as directed by a healthcare professional.
Allergen Information
See product label for full allergen information.
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Write A ReviewHow To Use
Add Liquid
Add 180–240 ml of cold water or milk to your shaker.
Scoop & Shake
Add 1 scoop, secure the lid and shake for 15–20 seconds.
Fuel Up
Drink immediately for the best taste and texture.
Repeat Daily
Use 1–2 servings daily to hit your goals.
Frequently Asked Questions
For best results, use consistently every day. Timing can be tailored to your training schedule and personal goals.
Yes. Every Mr Gains batch is produced in a GMP-certified facility and tested for purity, potency and banned substances.
No. We formulate with effective, transparent doses and skip unnecessary fillers, dyes and proprietary blends.
Every order is backed by our 30-day money-back guarantee. If you’re not satisfied, we’ll make it right.
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* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
