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Nutristat
CARB2O
⭐
Rice Oligodextrin Carb Source
🏆
Fast Gastric Emptying
✨
No Bloating or GI Distress
$39.99
Save $5.99 in Cart
Rice Oligodextrin Provides Rapid Glycogen Fuel Without Stomach Discomfort
Fast Gastric Emptying Means Energy Reaches Muscles Faster Than Maltodextrin
Clean Carb Source With No Bloating, Cramping, or Digestive Issues
Versatile Pre-, Intra-, or Post-Workout Carbohydrate Fueling
Choose your quantity
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Most loved
See it in action
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
Rapid Glycogen Fuel Without GI Distress
Rice oligodextrin is engineered for fast gastric emptying, meaning it clears the stomach and reaches working muscles significantly faster than maltodextrin or dextrose. This eliminates the bloating, heaviness, and cramping that derail mid-workout performance with other carb sources.
Clean Energy Without Blood Sugar Volatility
The rice-derived carbohydrate source provides sustained glucose delivery without the rapid insulin spike and subsequent crash from simple sugars. You get steady, reliable training energy from your first set to your last without the performance cliff.
Post-Workout Glycogen Restoration
Fast-absorbing carbohydrates consumed after training accelerate glycogen replenishment in depleted muscles. CARB2O's rapid absorption profile makes it an efficient post-workout carb source that helps kickstart recovery and prepare your muscles for the next session.
Stack-Friendly Carb Foundation
CARB2O mixes cleanly with any amino acid, pre-workout, or protein supplement without altering taste or causing ingredient conflicts. Its neutral rice-based profile makes it the ideal carbohydrate foundation for building your custom performance stack.
Transparency by the numbers
Transparency by the numbers
5.0
Star Rating
Perfect 5-star customer rating from verified purchasers.
0g
Added Sugar
Clean carbohydrate energy from rice oligodextrin with no added sugars.
0x
Use Cases
Versatile formula for pre-workout, intra-workout, or post-workout fueling.
* Based on post-purchase surveys and manufacturer data.
Why CARB2O Outperforms Generic Carb Powders
Why CARB2O Outperforms Generic Carb Powders
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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CARB2O
CHN Approved
|
Generic Carb Powder
Budget
|
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|---|---|---|
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Carbohydrate Source
| Rice Oligodextrin | Maltodextrin or dextrose |
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Gastric Emptying
| Fast - no bloating | Slow - causes GI distress |
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Blood Sugar Impact
| Steady energy release | Rapid spike and crash |
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Digestive Comfort
| ||
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Stack Compatible
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OUR CHAMPIONS
Keep Coming Back
/5
based on
1,649
verified reviews
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.
