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Sweat Ethic

Sweat Ethic Pump — Stim-Free Pre-Workout Powder (Pump & Hydration Support)

8g Citrulline Malate per Scoop
🏆
BetaPower Betaine 2000mg
Zero Caffeine - All Performance
$49.99
Save $7.49 in Cart
Citrulline Malate 2:1 at 8g Converts to Arginine in the Kidneys, Driving Nitric Oxide Production for Skin-Splitting Pumps
BetaPower Betaine at 2g Acts as an Osmolyte to Pull Water Into Muscle Cells, Supporting Hydration and Sustained Power Output
Alpha-GPC at 500mg Raises Acetylcholine to Sharpen Mind-Muscle Connection and Sustain Focus Through Every Set
elevATP at 150mg Clinically Shown to Increase Endogenous ATP Levels, Supporting Strength and Power Without Stimulants

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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.

ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG
ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG
ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG
ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG

You'll Love This Formula

You'll Love This Formula

Nitric Oxide at Full Dose

8,000mg Citrulline Malate 2:1 converts to arginine in the kidneys, triggering nitric oxide release. The result is expanded muscle pumps, increased circulation, and that skin-stretching pump that signals your muscles are fully loaded and working.

Hydration That Holds

BetaPower Betaine Anhydrous at 2,000mg functions as an osmolyte, drawing water into muscle cells and keeping them hydrated under load. Studies at 2-2.5g daily show measurable improvements in muscular power and endurance output.

Focus Without Caffeine

Alpha-GPC at 500mg raises acetylcholine, the neurotransmitter that governs the neuromuscular signal. Huperzine-A at 200mcg supports acetylcholine activity. Together they sustain sharp mental focus and mind-muscle connection from warm-up to last rep.

Stack-Ready Anytime

Zero caffeine means no jitters, no crash, and no cutoff time. Run PUMP solo for an evening lift, or layer it under your caffeinated pre-workout for a complete formula. Flexible full or half-scoop dosing adapts to any training day.

Performance supplement feature image

Transparency by the numbers

Transparency by the numbers

0g

Citrulline Malate

Full clinical dose for maximum nitric oxide production and blood flow.

0g

BetaPower Betaine

Patented osmolyte for intracellular hydration and power output.

0mg

Caffeine

Stim-free formula stacks with any pre-workout, any time of day.

* Based on post-purchase surveys and manufacturer data.

Pink Lemonade Sweat Ethic Pump stim-free pre-workout powder tub
ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG
ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG
ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG
ZERO CAFFEINE — STACK WITH ANY PRE-WORKOUT
CLINICAL DOSES — NO PROP BLENDS, NO GUESSING
TRANSPARENT LABEL — EVERY INGREDIENT WITH EXACT MG

Sweat Ethic PUMP vs. Generic Stim-Free Pre

Sweat Ethic PUMP vs. Generic Stim-Free Pre

We only carry performance supplements with full clinical doses — because half-dosed ingredients deliver half the results. Transparency is non-negotiable.

Sweat Ethic PUMP
CHN Approved
Generic Stim-Free Pre
Budget
Citrulline Dose
8,000mg Citrulline Malate 2:1 3,000-4,000mg (half a clinical dose)
Betaine Source
BetaPower Betaine - patented, clinically studied Generic betaine anhydrous (unverified source)
Focus Ingredients
Alpha-GPC 500mg + Huperzine-A 200mcg dual-pathway None, or low-dose single ingredient
elevATP for ATP Production
Triple NO Pathway (Capros + Pine Bark + S7)

OUR CHAMPIONS

Keep Coming Back

4.85/5 based on 1,649 verified reviews

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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? +

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? +

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? +

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? +

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? +

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? +

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.

Performance FAQs
Sweat Ethic Pump — Stim-Free Pre-Workout Powder (Pump & Hydration Support)
Excellent 4.8 | 1319 reviews

Sweat Ethic Pump — Stim-Free Pre-Workout Powder (Pump & Hydration Support)

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