BSN EndoRush Pre-Workout
by BSN
"Ready-to-drink pre-workout in a can — 300mg caffeine with beta-alanine and creatine for grab-and-go training fuel"
Overview
BSN EndoRush is a ready-to-drink pre-workout providing 300mg caffeine, beta-alanine, creatine monohydrate, and B vitamins in a convenient 16oz can. Unlike powder pre-workouts that require mixing, EndoRush is grab-and-go — ideal for those heading straight from work to the gym. BSN (Bio-Engineered Supplements and Nutrition) has been a major player in sports nutrition since 2001. The RTD format eliminates the need for a shaker bottle and ensures consistent dosing every time.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Caffeine | 300 mg |
| Beta-Alanine | Included |
| Creatine Monohydrate | Included |
| B Vitamins | Included |
Pros & Cons
What We Like
- Ready-to-drink convenience
- 300mg caffeine
- No mixing required
- 5,600+ reviews
- Consistent dosing
What Could Be Better
- Only 12 cans per pack
- Proprietary blend
- More expensive per serving than powder
- Individual ingredient amounts unclear
Who Is This For?
Best For
- On-the-go training
- Those who hate mixing powder
- Convenience seekers
- Gym bag essentials
Not Ideal For
- Budget seekers
- Those wanting transparent dosing
- Those wanting customizable doses
- Those wanting stimulant-free
Our Verdict
BSN EndoRush is the convenience king — RTD pre-workout for those who want to grab a can and go. The proprietary blend is the trade-off for the convenience factor, but 300mg caffeine ensures the energy is there.