Stim Crazy Pre-Workout 5150 is formulated to deliver intense energy, laser focus, and peak performance when you need it most. Designed for serious training sessions, this high-stimulant blend helps power through fatigue, enhance endurance, and maximize every rep.

Axe & Sledge Intake All-In-One Pre-Workout delivers powerful energy, laser focus, skin-tearing pumps, and performance endurance in one fully loaded formula. No shortcuts. No underdosing. Just everything you need to dominate your training session.

• Supports pump, energy, and strength
• With nootropic ingredients for crash-free focus
• 325mg caffeine, 4.5g citrulline, and 3.5g beta-alanine per serving
• Country Time™ Lemonade flavor

Loaded Pre from RYSE is built for next-level intensity and flavor. This high-stim pre-workout sparks a surge of pump, energy, strength, and focus—all without the dreaded post-workout crash—by utilizing clinical doses of research-backed l-citrulline, beta-alanine, zümXR™ extended-release caffeine, and nootropics.

Each scoop of this Country Time Lemonade pre-workout delivers sweet, yet tangy summertime flavor (porch and rocking chair not included).

Frequently Asked Questions

What is l-citrulline?

L-citrulline is an amino acid involved in nitric oxide production, which increases blood flow to working muscles.

What is beta-alanine? 

Beta-alanine is the modified version of the amino acid alanine. The body converts beta-alanine into carnosine, which supports exercise performance and endurance. 

What are nootropics?

Nootropics are substances that bolster cognitive function by altering levels of certain neurotransmitters, enzymes, or hormones in the brain. 

• Supports enhanced blood flow, strength, endurance, focus, and energy production
• Informed Choice certified
• Free of GMOs, gluten, and artificial colors, sweeteners, or flavors
• Strawberry Lemonade flavor

Perform your best in the gym while supporting your weight-management goals with Lean Pre-Workout from Transparent Labs. This cutting pre-training formula promotes lean mass retention, fat metabolism, strength, stamina, pump, and energy production with clinically dosed ingredients—including l-citrulline malate, beta-alanine, betaine anhydrous, and natural caffeine.

Frequently Asked Questions

What is citrulline malate?

Citrulline malate is a precursor to nitric oxide, which increases blood flow to working muscles and promotes greater muscle pumps and heightened energy levels.

What is beta-alanine?

Beta-alanine is the modified version of the amino acid alanine. The body converts beta-alanine into carnosine, which supports exercise performance and endurance. 

What is betaine?

Betaine is a naturally occurring amino acid-like compound that supports exercise performance and endurance.