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 don’t believe in limits.
Key Benefits of Doomsday Pre-Workout
✅ Extreme Energy – Dual caffeine sources plus DMBA and DMHA deliver powerful, long-lasting stimulation
✅ Laser Focus – Phenyl Piracetam sharpens attention and cognitive drive
✅ Massive Pumps – 6000mg of L-Citrulline promotes blood flow and muscle fullness
✅ Endurance & Performance – Beta-Alanine and Theobromine delay fatigue and enhance output
✅ Metabolic Activation – GBB helps support thermogenesis and fat-burning potential
Supplement Facts (Per Scoop – 12.86g)
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 don’t believe in limits.
Key Benefits of Doomsday Pre-Workout
✅ Extreme Energy – Dual caffeine sources plus DMBA and DMHA deliver powerful, long-lasting stimulation
✅ Laser Focus – Phenyl Piracetam sharpens attention and cognitive drive
✅ Massive Pumps – 6000mg of L-Citrulline promotes blood flow and muscle fullness
✅ Endurance & Performance – Beta-Alanine and Theobromine delay fatigue and enhance output
✅ Metabolic Activation – GBB helps support thermogenesis and fat-burning potential
Supplement Facts (Per Scoop – 12.86g)
Other Ingredients: Sucralose, Citric Acid, Malic Acid, Calcium Silicate, Natural and Artificial Flavors
