Product Highlights
- Formulated to help support muscle gain
- 20 grams of research-based active ingredients per serving
- 8 flavor variations are available
Categories: Pre-Workout, Supplements
In-Depth Review

Transparent Labs BULK Review: Can This Pre-Workout Help With Muscle Growth? (2026)
Author: Anthony O'Reilly CPT, CNCOur Transparent Labs BULK review will let you know if this is the pre-workout for your training goals.
Read the full review.Pros & Cons
Pros
- Transparent ingredient list
- No artificial sweetener or color
- Moderate dose of caffeine
- 8 flavor options
- 60-day money-back assurance
Cons
- No creatine
- Some users report it tastes bad
Specs
| Serving Size | Approximately 22.9g per scoop |
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| Caffeine | 200 mg |
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| Citrulline | 8 g citrulline malate |
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| Flavors | 9 flavors |
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| Nickname | Transparent Labs BULK |
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| Third-party Tested | Yes |
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| Price Per Serving | $1.67 |
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| Beta-Alanine | 4 g |
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| Rating | 4.25 |
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Product Summary
Transparent Labs’ BULK supplement is attractive to those whose primary focus is split between potential muscle gain and a pre-workout pump. While the taste is questionable, the product works well for most users.
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