Imperial Nutrition Excelsior vs Kj Labs Doomsday Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.
Imperial Nutrition Excelsior
imperial nutrition
Kj Labs Doomsday
kj labs
Compare
Imperial Nutrition Excelsior
Kj Labs Doomsday
Basic Info
Brand
imperial nutrition
kj labs
Product Image
Stimulants
Total Caffeine
Not specified
400 mg
Exotic Stimulants
Contains Yohimbe
Community
Community Approval
86%
87%
Total Mentions
98
30
Where to Buy Imperial Nutrition Excelsior
Ruesco
Ships from:🇺🇸 United States
$15.00
Out of Stock
Updated 9h ago
Cross The Limits
Ships from:🇬🇧 United Kingdom
£89.99
out_of_stock
Updated 3d ago
Where to Buy Kj Labs Doomsday
Ruesco
Ships from:🇺🇸 United States
$3.00
In Stock
Updated 9h ago
NutriCartel
Ships from:🇺🇸 United States
$49.95
In Stock
Updated 22d ago
Imperial Nutrition Excelsior
imperial nutrition
View Details →Caffeine
N/A
Exotic Stims
No
Contains Yohimbe
No
Community Approval
86%
Mentions
98
Where to Buy
Ruesco
Ships from:🇺🇸 United States
$15.00
Out of Stock
Updated 9h ago
Cross The Limits
Ships from:🇬🇧 United Kingdom
£89.99
out_of_stock
Updated 3d ago
Pros
- Excelsior delivers an instant hit of energy, described by users as 'rocket fuel' and a 'solid hitter'.
- Many users praise its ability to provide intense focus and concentration during workouts, allowing them to feel 'locked in' for extended periods.
- It has been historically regarded as a top-tier pre-workout, with some calling it 'the GOAT'.
- Users report increased strength and performance, such as lifting heavier weights and crushing workouts.
Cons
- A drawback of Excelsior is that it is excluded from any promotions or sales.
- Some users report inconsistencies between batches, leading to 'hit or miss' experiences where it may not work effectively.
- There are reports of a negative comedown or crash after the effects wear off, with users feeling a lack of motivation.
- One user mentioned that 'something turn up on blood tests' after taking Excelsior, though details are vague.
Kj Labs Doomsday
kj labs
View Details →Caffeine
400 mg
Exotic Stims
Yes
Contains Yohimbe
No
Community Approval
87%
Mentions
30
Where to Buy
Ruesco
Ships from:🇺🇸 United States
$3.00
In Stock
Updated 9h ago
NutriCartel
Ships from:🇺🇸 United States
$49.95
In Stock
Updated 22d ago
Pros
- Doomsday delivers a powerful and effective stimulant experience, with some users describing it as "fucking fire."
- It is recognized for its potent blend of stimulants, including DMHA and DMBA, appealing to those seeking strong effects.
- Users report good training sessions and a unique, specific feeling from the original formula.
- It is considered effective and "hits" well by experienced users.
Cons
- A drawback of Doomsday is that its formula has reportedly changed over time, leading to a perceived decrease in quality and effectiveness in newer versions.
- Some users have experienced a milder effect than anticipated, followed by post-workout crash and anxiety.
- Flavor is described as only "Ok," and the overall experience may not always live up to the bold claims or user expectations, with some effects like euphoria/focus being mild.
Comparison Summary
Imperial Nutrition Excelsior is a pre-workout with unspecified caffeine content and no exotic stimulants, whereas KJ Labs Doomsday contains a high 400 mg of caffeine and features exotic stimulants. Excelsior targets users seeking intense focus and performance without exotic stimulants, while Doomsday appeals to experienced users looking for a powerful stimulant experience.
Key Differences:
- Caffeine Content: Imperial Nutrition Excelsior (N/A mg) vs Kj Labs Doomsday (400 mg)
- Exotic Stimulants: Imperial Nutrition Excelsior (No) vs Kj Labs Doomsday (Yes)
- Formula Consistency: Imperial Nutrition Excelsior (Users report inconsistencies between batches.) vs Kj Labs Doomsday (Formula has reportedly changed over time, leading to perceived decrease in quality.)
Key Similarities:
- Potent Stimulant Experience: Both products are highly effective in delivering strong stimulant effects, providing intense energy and focus for workouts.
- Reported Negative After-Effects: Users of both supplements report experiencing negative comedowns or crashes after the effects wear off.
- User Sentiment: Both products have high user sentiment.