Pre-workout supplements-all with virtually identical formulas—are a dime a dozen these days. As one of the industry’s top-selling pre-workout powders, Transparent Labs Bulk Pre-Workout has separated itself from the competition thanks to a comprehensive, evidence-based lineup of clinically dosed ingredients, fully transparent labeling, and absolutely no artificial color/food dyes, artificial sweeteners, or artificial flavoring.
With over 17 grams of active ingredients per scoop, Bulk Pre-Workout sets the stage for you to crush it in the gym and pack on lean muscle mass by enhancing muscle strength, blood flow (muscle pumps), endurance, focus, and energy.
Why Use Bulk Pre-Workout
Transparent Labs Bulk Pre-Workout is clinically dosed with evidence-based ingredients that support athletic performance and muscle gains.
Elevate Strength and Build Muscle
BULK Pre-Workout is formulated for gym-goers and athletes prioritizing muscle-building and strength gains.
Enhance Focus and Energy
Get dialed in for every workout with hard-hitting nootropics like AlphaSize® alpha-GPC, PurCaf® caffeine, L-tyrosine, and taurine.
Improve Exercise Performance
With beta-alanine and betaine anhydrous, BULK Pre-Workout helps delay muscle fatigue and improve workout performance.
Intensify Muscle Pumps
The nitric oxide boosters in BULK Pre-Workout increase blood flow to skeletal muscles to achieve intense muscle pumps every time you hit the gym.
Key Ingredients
Our formulas are made with clean, natural ingredients, with clinically-validated dosages to support health and performance.
L-Citrulline Malate (2:1)
8,000 mg
L-citrulline is a well-known nitric oxide booster that enhances blood flow, reduces muscle fatigue, and boosts endurance.
Beta-Alanine
4,000 mg
Beta-alanine is an amino acid that enhances muscular endurance, delays fatigue, and improves performance by increasing muscle carnosine levels.
BetaPure”™ Betaine Anhydrous
2,500 mg
Betaine Anhydrous keeps muscle cells hydrated, supports energy production, and boosts muscle endurance, strength, and overall performance.
Taurine
1,300 mg
Taurine is an amino acid, essential to nervous system function and helps prevent fatigue during intense exercise.
