Kill Switch vs Supreme Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.
Kill Switch is a widely discussed extreme pre-workout with 300mg of caffeine and a focus on cardio performance, while Supreme offers a higher 400mg caffeine dose and mood-elevating effects with a smaller community footprint.
Go with Kill Switch if...
- •You want a highly popular product with a proven track record of 82 community mentions
- •You are looking for a boost in cardio performance alongside high intensity
- •You prefer a slightly lower caffeine dose of 300mg within the extreme category
Go with Supreme if...
- •You prioritize mood elevation and 'happy vibes' during your training sessions
- •You need a higher caffeine content of 400mg for maximum energy
- •You want an introductory experience with DMHA that offers minimal crash

Kill Switch
death row formulations

Supreme
kilo labs
Kill Switch
Supreme
Where to Buy Kill Switch
NutriCartel
Get 15% off your order
Muscle Factory SC
Where to Buy Supreme
NutriCartel
Get 15% off your order
Ruesco
Cross The Limits
Where to Buy Kill Switch
NutriCartel
Get 15% off your order
Muscle Factory SC
Where to Buy Supreme
NutriCartel
Get 15% off your order
Ruesco
Cross The Limits
Ingredient Label
Ingredient Label
Pros
- Kill Switch delivers an amazing and potent workout experience, often described as a 'go-to' for many users.
- Users report a noticeable boost in cardio performance when using Kill Switch.
- It is praised for containing potent ingredients, including well-regarded analogs, with some users stating it lives up to its hype.
- Kill Switch can be effectively combined with other supplements for enhanced effects.
Cons
- A drawback of Kill Switch is its perceived inconsistency between batches, leading to varied user experiences.
- Some users report it being ineffective, with concerns about the authenticity or dosage of its ingredient profile, such as Beta-Alanine.
- It may not work for all users, with some finding its effects underwhelming compared to other pre-workouts.
Pros
- Supreme delivers a high-stim experience with mood elevation, happy vibes, and productiveness in the gym, often noted for minimal crash and appetite suppression.
- It is considered a good 'light/intro DMHA hitter' for those new to the ingredient.
- Users appreciate its thoughtful formulation and excellent sourcing, leading to an enjoyable experience without downsides.
- It is reported to have a great taste.
- Can be used a couple of times a week without significant issues.
Cons
- A drawback of Supreme is that some users have found it ineffective, leading to dissatisfaction and product disposal.
Comparison Summary
Kill Switch focuses on potent ingredients and cardio enhancement with 300mg of caffeine, whereas Supreme provides a 400mg caffeine punch with a focus on mood elevation and appetite suppression. Kill Switch is ideal for those seeking a widely discussed, high-intensity formula, while Supreme targets users looking for a high-stimulant experience with positive mood effects.
Key Differences:
- Caffeine Content: Kill Switch (300 mg) vs Supreme (400 mg)
- Community Popularity: Kill Switch (High community presence with 82 mentions) vs Supreme (Niche presence with 11 mentions)
- Primary Benefits: Kill Switch (Enhanced cardio performance and potent ingredient analogs) vs Supreme (Mood elevation, happy vibes, and appetite suppression)
Key Similarities:
- Product Level: Both products are categorized as 'Extreme' level supplements intended for experienced users.
- Exotic Stimulants: Both formulas utilize exotic stimulants to provide a more intense experience than standard pre-workouts.
- User Sentiment: Both products have high user sentiment.