Crucible Creatine Stack

Extreme Energy. Brutal Focus. Maximum Strength.

The Crucible Creatine Stack is built for athletes who want high-stim intensity, relentless focus, and proven strength gains. This stack pairs an elite high-stim pre-workout with your choice of creatine—no extras, no distractions, just raw performance.

What’s Included

CRUCIBLE – High-Stim Pre-Workout

One of the hottest high-stim pre-workouts on the market, engineered for all-out training.

• 500mg time-released tri-blend caffeine for nonstop energy

• 6,000mg L-Citrulline to drive nitric oxide and muscle volume

• 700mg Nitrosigine® for extreme blood flow and pumps

• 300mg Alpha GPC for laser focus and mind–muscle connection

Built for lifters who train heavy and refuse to back down.

Choose Your Creatine

Creatine Gummies (5g)

• Fully dosed 5g creatine monohydrate

• Convenient, great-tasting, and easy to stay consistent

• Supports strength, muscle fullness, and recovery

Creatine Monohydrate

• The proven gold standard for ATP production and power

• Increases strength output and training performance

• No loading required

Creatine Chaos (Chelated Creatine)

• Enhanced absorption with easier digestion

• Supports recovery, strength, and high-intensity output

More energy. More power. More results.
The Crucible Creatine Stack is built for athletes who push past limits.

Simply send us an email at info@frontlineformulations.com or fill in the contact us form and our team will get back to you as soon as they can!