Knocked the F*ck Out Sleep Aid vs Crucible V2 Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.
Knocked The F*ck Out Sleep Aid is a stimulant-free recovery formula, while Crucible V2 is an advanced pre-workout featuring a high 425mg caffeine dose.
Go with Knocked The F*ck Out Sleep Aid if...
- β’You are looking for a non-stimulant supplement to support sleep and recovery
- β’You want to avoid caffeine and stimulants entirely
In StockCoupon Available
Go with Crucible V2 if...
- β’You need a high-intensity energy boost for your training sessions
- β’You are an advanced user comfortable with a 425mg dose of caffeine
In StockCoupon Available

Knocked the F*ck Out Sleep Aid
5% nutrition

Crucible V2
frontline formulations
Compare
Knocked the F*ck Out Sleep Aid
Crucible V2
Stimulants
Total Caffeine
0 mg
425 mg
Exotic Stimulants
Contains Yohimbe
Community
Community Approval
100%
100%
Total Mentions
1
1
Where to Buy Knocked the F*ck Out Sleep Aid
NutriCartel
Ships from:πΊπΈ United States
$41.99
In Stock
Updated 3h ago
Get 15% off your order
Where to Buy Crucible V2
NutriCartel
Ships from:πΊπΈ United States
$54.99
In Stock
Updated 3h ago
Get 15% off your order
Caffeine
0 mg
Exotic Stims
No
Contains Yohimbe
No
Community Approval
100%
Mentions
1
Caffeine
425 mg
Exotic Stims
No
Contains Yohimbe
Yes
Community Approval
100%
Mentions
1
Where to Buy Knocked the F*ck Out Sleep Aid
NutriCartel
Ships from:πΊπΈ United States
$41.99
In Stock
Updated 3h ago
Get 15% off your order
Where to Buy Crucible V2
NutriCartel
Ships from:πΊπΈ United States
$54.99
In Stock
Updated 3h ago
Get 15% off your order
Ingredient Label
Ingredient Label
No pros/cons analysis available
No pros/cons analysis available
Comparison Summary
Knocked The F*ck Out Sleep Aid is a stimulant-free formula designed for rest, whereas Crucible V2 is an advanced pre-workout with a high caffeine content. These products target opposite ends of the performance spectrum; the former is for nighttime recovery, while the latter is for high-energy physical output.
Key Differences:
- Caffeine Content: Knocked The F*ck Out Sleep Aid (0mg of caffeine) vs Crucible V2 (425mg of caffeine)
- Product Level: Knocked The F*ck Out Sleep Aid (Non-Stimulant/Pump) vs Crucible V2 (Advanced)
Key Similarities:
- Exotic Stimulants: Neither product contains exotic stimulants in its formulation.
- Community Presence: Both products have a similar level of mentions within the supplement community.
- User Sentiment: Both products have high user sentiment.
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