

PUMP
Transparent Labs
Overview
Transparent Labs PUMP is a pre-workout supplement formulated to enhance nitric oxide production, muscle pumps, and overall workout performance. It includes ingredients like L-Citrulline, Arginine Nitrate, and Betaine Anhydrous at clinically relevant doses. However, the effectiveness of some ingredients like L-Glutathione is debated, and Arginine Nitrate lacks specific research.
The Good
L-Citrulline (8g) is dosed effectively to increase nitric oxide production and improve blood flow.
Arginine Nitrate (2.5g) contributes to nitric oxide production, enhancing vasodilation and potentially improving exercise performance.
Betaine Anhydrous (2.5g) at an effective dose has potential benefits for muscle strength, power, and body composition.
The Bad
Potential for gastrointestinal discomfort in sensitive individuals due to sodium citrate and high doses of ingredients.
L-Tyrosine may not be effective for everyone and might be detrimental for older adults or those with hyperthyroidism.
Arginine Nitrate research is limited specifically to this compound; benefits extrapolated from individual components may not fully translate.
Is it for you?
Best For: Athletes, fitness enthusiasts, individuals sensitive to stimulants, those seeking enhanced muscle pumps
Skip If: You are pregnant or nursing, have pre-existing medical conditions, or are on medication without consulting a doctor.
Ingredients Analysis
How to Use
Mix one scoop with 8-10 oz of water and consume 30-45 minutes before your workout.
Daily (on workout days)
Pre-workout
30-45 minutes before exercise
Who Should Use This
Best For:
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