Product Overview.
USPLabs Jack3d® Advanced Formula is a legendary high-stim pre-workout designed for seasoned lifters who demand performance, not hype. This hardcore formula delivers powerful pumps, razor-sharp focus, and clean, sustained energy to fuel intense workouts—with zero carbs and amazing fruit flavors.
Each scoop packs a potent 4.16g proprietary blend including:
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L-Citrulline – Supports nitric oxide production for skin-splitting muscle pumps.
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CarnoSyn® Beta-Alanine – Premium beta-alanine to buffer lactic acid and delay muscle fatigue.
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Creatine Monohydrate – Promotes strength, power, and lean mass gains.
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Tyrosine & Choline Bitartrate – Enhances focus, mental clarity, and motivation.
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Caffeine (150mg) – High-stimulant energy boost without the crash.
Created for advanced athletes, Jack3d is your go-to for real results in the gym. This formula doesn’t just work—it dominates.
Key Benefits:
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✅ Hardcore Pre-Workout for Serious Lifters
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✅ 150mg Caffeine per Scoop for Explosive Energy
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✅ Premium CarnoSyn® Beta-Alanine for Endurance
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✅ Supports Strength, Focus & Muscle Pumps
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✅ Zero Carbs – Performance Without Compromise
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✅ Iconic Fruit Flavors with Incredible Taste
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✅ 45 Potent Servings per Container
| Size |
45 Servings |
|---|---|
| Flavour |
Fruit Punch, Blue Raspberry |