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⚔️ Head to head

Pick as many pre-workouts as you like and see them side by side: tier, every dose against its clinical reference, price per clinically dosed serving and lab testing.

Head-to-head: JYM Supplement Science Pre JYM High-Performance Pre-Workout vs Swolverine PRE
Metric
JYM Supplement Science Pre JYM High-Performance Pre-Workout — product photo (source: manufacturer)
Solid Set
Swolverine PRE Mango Lemonade tub

Swolverine

PRE
Solid Set
Scores
TierB · 79.0 (best)B · 76.9
Overall score58.9 (best)57.5
Dose80.0 (best)76.9
Transparency100.0100.0
Pump60.0 (best)50.0
Focus87.5 (best)—
Endurance76.6100.0 (best)
Caffeine300 mg · 🚀 Heart Go Brrr0 mg · 😴 Night Shift
Lowest price$49.99$49.99
Per clinically dosed serving$2.22 · 💸 Pricey (best)$2.40 · 💸 Pricey
Real servings22.6 of 30 (best)20.8 of 25
TestingUntestedT4 · Brand Claim Only
Ingredients (per graded serving)
L-Citrulline (counts toward the tier)4,000.2 mg100% ✓3,333.5 mg83%
Caffeine (counts toward the tier)300 mg100% ✓missing
Betaine Anhydrous (counts toward the tier)1,500 mg60%2,500 mg100% ✓
Taurine (counts toward the tier)1,000 mg100% ✓1,200 mg100% ✓
L-Tyrosine (counts toward the tier)1,500 mg100% ✓missing
L-Theanine (counts toward the tier)missingmissing
Beta-Alanine2,000 mg63%3,200 mg100% ✓
Alpha-GPC150 mg50%—
BioPerine (Black Pepper Extract)5 mg—
Coconut Water Powder—1,000 mg
Creatine Monohydrate1,780 mg59%—
Huperzine A50 mcg100% ✓—
L-Isoleucine1,500 mg—
L-Leucine3,000 mg—
L-Valine1,500 mg—
Sodium (Electrolytes)—40 mg

= best in the row. = part of the ideal pre and counts toward the tier. Percentages are of the clinical reference dose.