S
👑 Clinically Jacked
200 mg caffeine
- Alpha-GPC · 150 mg
- Beta-Alanine · 4,000 mg
- Betaine Anhydrous · 2,500 mg
$49.99as of Oct 8, 2026, 13:50 UTC
$1.67 / eff. servingas of Oct 8, 2026, 13:50 UTC
Real servings30 / 30
Transparent Labs pre-workouts
2 formulas ranked by label math, best tier S. Tiers come from clinical doses on the label, not from the brand. See how we rank.
Rankings as of · methodology v2.10.1
We don't earn a commission from store links on this site.
Current awards
- 🐐 The GOATBest caffeinated pre-workout overall: Transparent Labs BULK Pre-Workout (Tier score 100/100)
- 🥣 GoldilocksBest moderate-stim pre-workout: Transparent Labs BULK Pre-Workout (Tier score 100/100)
- 🌙 Night Shift ChampBest stim-free pre-workout: Transparent Labs STIM-FREE Pre-Workout (Tier score 100/100)
- 🥄 Full Send FormulaBest-dosed pre-workout: Transparent Labs BULK Pre-Workout (Dose score 100/100)
- 📖 Nothing To HideBest fully disclosed pre-workout: Transparent Labs BULK Pre-Workout (Transparency 100/100)
- 🏃 Hybrid AthleteBest pre-workout for endurance: Transparent Labs BULK Pre-Workout (Endurance score 100/100)
Ranked formulas
- Perfect formula
Perfect formulaS👑 Clinically Jacked0 mg caffeine- Beta-Alanine · 4,000 mg
- Betaine Anhydrous · 2,500 mg
- Huperzine A · 100 mcg
$49.99as of Oct 10, 2026, 09:20 UTC$1.67 / eff. servingas of Oct 10, 2026, 09:20 UTCReal servings30 / 30
No products selected for comparison.