Bare Knuckle vs Sicario™ Non Stim Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.
While both are caffeine-free pump formulas, Sicario™ Non Stim is more popular and includes nootropics, whereas Bare Knuckle focuses on strength-based endurance.
Go with Bare Knuckle if...
- •You prioritize muscle fullness and sustained strength energy
- •You want a stackable non-stimulant formula from Apollon Nutrition
In StockCoupon Available
Go with Sicario™ Non Stim if...
- •You want a pump product that includes nootropics for focus
- •You prefer a highly popular formula with mood-enhancing benefits
In StockCoupon Available

Bare Knuckle
apollon nutrition

Sicario™ Non Stim
xtremis cartel
Compare
Bare Knuckle
Sicario™ Non Stim
Stimulants
Total Caffeine
0 mg
0 mg
Exotic Stimulants
Contains Yohimbe
Community
Community Approval
95%
100%
Total Mentions
21
57
Where to Buy Bare Knuckle
NutriCartel
Ships from:🇺🇸 United States
$49.95
In Stock
Updated 18h ago
Get 15% off your order
Ruesco
Ships from:🇺🇸 United States
$2.25
In Stock
Updated 17h ago
Ruesco
Ships from:🇺🇸 United States
$2.25
In Stock
Updated 17h ago
Where to Buy Sicario™ Non Stim
NutriCartel
Ships from:🇺🇸 United States
$52.95
In Stock
Updated 18h ago
Get 15% off your order
Caffeine
0 mg
Exotic Stims
No
Contains Yohimbe
No
Community Approval
95%
Mentions
21
Caffeine
0 mg
Exotic Stims
No
Contains Yohimbe
No
Community Approval
100%
Mentions
57
Where to Buy Bare Knuckle
NutriCartel
Ships from:🇺🇸 United States
$49.95
In Stock
Updated 18h ago
Get 15% off your order
Ruesco
Ships from:🇺🇸 United States
$2.25
In Stock
Updated 17h ago
Ruesco
Ships from:🇺🇸 United States
$2.25
In Stock
Updated 17h ago
Where to Buy Sicario™ Non Stim
NutriCartel
Ships from:🇺🇸 United States
$52.95
In Stock
Updated 18h ago
Get 15% off your order
Ingredient Label
Ingredient Label
Pros
- Bare Knuckle delivers exceptional pumps, with users reporting a sensation of muscles feeling like they're going to rip through the skin.
- It provides sustained energy in the form of strength, enabling longer and more intense workout sessions.
- Users consistently praise it as a solid and fully loaded non-stimulant formula, making it a top choice for those avoiding stimulants.
- It is highly recommended for stacking with other non-stimulant products to achieve a complete 'iron pumping experience'.
Cons
- A drawback of Bare Knuckle is the absence of a manufacturer description, which could provide more detailed insights into its formulation and benefits.
- The key ingredients are not available, making it challenging for users to understand the specific compounds responsible for its effects.
Pros
- Sicario™ Non Stim delivers exceptional muscle pumps and is considered one of the most loaded stim-free formulas available.
- It includes nootropic ingredients to support improved focus and cognitive function during workouts.
- Users frequently report a significant 'crazy pump' and an overall positive mood enhancement.
- The product is highly regarded and often recommended for its effectiveness, even when stacked with other supplements.
Cons
- A drawback of Sicario™ Non Stim is its non-stimulant nature, meaning users who desire an energy boost will need to add caffeine or other stimulants separately.
- Some users may find it necessary to stack it with other pre-workouts or supplements to achieve their desired comprehensive effects.
Comparison Summary
Bare Knuckle is a non-stimulant formula centered on muscle pumps and strength, whereas Sicario™ Non Stim adds nootropics for focus and mood enhancement. These products are ideal for athletes who want to avoid caffeine or enhance their existing supplement stacks with high-quality pump ingredients.
Key Differences:
- Cognitive Enhancement: Bare Knuckle (Focuses on physical strength and muscle pumps without specific nootropic claims) vs Sicario™ Non Stim (Features nootropic ingredients to improve focus and mood during training)
- Information Transparency: Bare Knuckle (Users noted a lack of detailed manufacturer descriptions and ingredient insights) vs Sicario™ Non Stim (Clearly marketed as a loaded formula with specific cognitive and pump benefits)
- Community Popularity: Bare Knuckle (Moderate popularity with 21 community mentions) vs Sicario™ Non Stim (High popularity with 53 community mentions)
Key Similarities:
- Stimulant-Free Status: Both products contain 0mg of caffeine and no exotic stimulants, making them suitable for any time of day.
- Stacking Potential: Both formulas are highly recommended for stacking with other supplements to achieve a more comprehensive effect.
- Primary Benefit: Both products are specifically engineered to deliver exceptional muscle pumps and vascularity.
- User Sentiment: Both products have high user sentiment.
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