Transparent Labs PreSeries BULK V4 Pre-Workout
by Transparent Labs
"21 clinically dosed ingredients with 8g citrulline + 4g beta-alanine + 200mg caffeine — the most transparent pre-workout on the market"
Overview
Transparent Labs PreSeries BULK V4 is the latest iteration of their flagship pre-workout, providing 21 ingredients at clinical doses with zero proprietary blends. Key ingredients include 8g citrulline malate (full clinical dose), 4g beta-alanine, 4g BetaPure betaine, 300mg AlphaSize Alpha-GPC, 200mg caffeine (moderate), 100mg theanine (for smooth energy), and 50mg Senactiv (for ATP regeneration). The V4 update added Senactiv and increased the Alpha-GPC dose. Every ingredient amount is disclosed on the label — the brand's core philosophy.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Citrulline Malate | 8000 mg |
| Beta-Alanine | 4000 mg |
| Betaine Anhydrous | 4000 mg |
| Caffeine + Theanine | 200 mg + 100 mg |
4 ingredients linked to detailed encyclopedia profiles
Pros & Cons
What We Like
- 21 clinical doses
- 8g citrulline (full dose)
- Zero proprietary blends
- 200mg caffeine (moderate)
- Theanine for smooth energy
What Could Be Better
- Premium price ($49+)
- 30 servings
- Large scoop size
- 2,800+ reviews (direct sales focused)
Who Is This For?
Best For
- Transparent label seekers
- Those wanting clinical doses
- Moderate caffeine users
- Science-based pre-workout fans
Not Ideal For
- Budget seekers
- Those wanting high stimulant
- Those wanting small scoop
- Those wanting 60+ servings
Our Verdict
Transparent Labs BULK V4 is the gold standard for transparent pre-workouts — 21 ingredients at clinical doses with zero proprietary blends. The 8g citrulline and 4g betaine set the benchmark; the 200mg caffeine + theanine provides smooth, focused energy.
Alternatives to Consider
No direct alternatives listed for this product yet.