KJ Labs - Doomsday
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KJ Labs Doomsday Pre-Workout is a no-compromise, hard-hitting pre-workout designed for lifters who thrive on intensity. Featuring a clinically dosed formula of pump agents, endurance enhancers, potent stimulants, and cognitive boosters, Doomsday gives you everything you need to obliterate your workout and leave nothing behind. This is the pre-workout for those who donβt believe in limits.
Key Benefits of Doomsday Pre-Workout
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Extreme Energy β Dual caffeine sources plus DMBA and DMHA deliver powerful, long-lasting stimulation
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Laser Focus β Phenyl Piracetam sharpens attention and cognitive drive
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Massive Pumps β 6000mg of L-Citrulline promotes blood flow and muscle fullness
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Endurance & Performance β Beta-Alanine and Theobromine delay fatigue and enhance output
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Metabolic Activation β GBB helps support thermogenesis and fat-burning potential
Supplement Facts (Per Scoop β 12.86g)
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L-Citrulline β 6000mg
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Beta-Alanine β 3200mg
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Caffeine Anhydrous β 350mg
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Theobromine β 100mg
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Guarana Extract (22% Caffeine) β 100mg
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DMHA β 50mg
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DMBA β 300mg
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Phenyl Piracetam β 20mg
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GBB β 20mg
Other Ingredients: Sucralose, Citric Acid, Malic Acid, Calcium Silicate, Natural and Artificial Flavors
| Item | Amount per serving | % Daily Value |
|---|---|---|
| Serving Size | 1 scoop (12.86 g) | |
| Servings Per Container | 25 | |
| L-Citrulline | 6000 mg | * |
| Beta-Alanine | 3200 mg | * |
| Caffeine Anhydrous | 350 mg | * |
| Theobromine | 100 mg | * |
| Guarana Extract (22% Caffeine) | 100 mg | * |
| DMHA | 50 mg | * |
| DMBA | 300 mg | * |
| Phenyl Piracetam | 20 mg | * |
| GBB | 20 mg | * |
| Other Ingredients | Sucralose, Citric Acid, Malic Acid, Calcium Silicate, Natural and Artificial Flavors | |
| * Daily value not established. | ||
Order with confidence we ship MondayβFriday, and orders placed before 2PM EST usually go out same day. Most customers receive their package in about 4 business days (up to 10 days with handling + transit). Enjoy $5.99 flat-rate shipping, or FREE US shipping over $65 (discount codes canβt stack). Youβll get tracked delivery confirmation on every order, and orders over $99 require a signature.
For extra peace of mind, add shipping insurance so any delivery issue can be handled with a Replacement/Refund/Reship if needed.