Transparent Labs
Stim-Free Pre-Workout
Servings / tub
30
Price per serving
$1.67
Cost per point
$0.24
per formula score point
Caffeine
0 mg
≈ 0 cups of coffee
Strengths
- Full clinical doses across citrulline malate, beta-alanine, and betaine simultaneously
- Includes both ElevATP and Senactiv, real research-backed endurance ingredients
- Genuinely stim-free, good for evening training or caffeine sensitivity
- Excellent muscular endurance and strength support
- A strong, sustained pump
Watch-outs
- Tyrosine alone gives only a marginal energy/mood lift without caffeine
- No dedicated nitrate pathway alongside the citrulline malate
- You want any real energy or alertness lift -- this is built entirely around performance and pump, not stimulation
Effects Timeline
AI-estimated changes in effects over the first 3 hours after taking the recommended serving.
AI analysis
Full clinical doses of citrulline malate, beta-alanine, and betaine, backed by two real research-supported additions (ElevATP for ATP production, Senactiv for endurance and recovery). A genuinely complete stim-free formula, not just a caffeine-free afterthought.
Ingredient breakdown
Every dose · every gap| Ingredient | Clinically effective dose | Dose in Stim-Free Pre-Workout | Status |
|---|---|---|---|
| Citrulline Malate | 6 g | 8 g | 100%Clinically effective |
| Beta Alanine | 4.5 g | 4 g | 89%Almost clinically effective |
| Betaine | 2.5 g | 2.5 g | 100%Clinically effective |
- Citrulline Malate8 g100%Clinically effective
- Beta Alanine4 g89%Almost clinically effective
- Betaine2.5 g100%Clinically effective
