B
Solid Set
300 mg caffeine
- Alpha-GPC · 150 mg
- Beta-Alanine · 2,000 mg
- Betaine Anhydrous · 1,500 mg
$49.99as of Oct 8, 2026, 14:30 UTC
$2.22 / eff. servingas of Oct 8, 2026, 14:30 UTC
Real servings22.6 / 30
JYM Supplement Science pre-workouts
1 formula ranked by label math, best tier B. Tiers come from clinical doses on the label, not from the brand. See how we rank.
Rankings as of · methodology v2.10.1
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