Mr Hyde Signature Series vs C4 Ultimate Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.
Mr Hyde Signature Series by Prosupps is a moderately dosed pre-workout for general users, whereas C4 Ultimate by Cellucor offers a significantly higher caffeine content tailored for intermediate athletes.
Go with Mr Hyde Signature Series if...
- •You prefer a lower caffeine dose for your workout
- •You want a formula containing Creatine and Nitrosigine
- •You are a beginner or general fitness enthusiast
Out of Stock
Go with C4 Ultimate if...
- •You require a high-stimulant experience with 300mg of caffeine
- •You are an intermediate user looking for a potent performance boost
- •You prefer a product with a higher overall user sentiment rating
Out of Stock
Mr Hyde Signature Series
prosupps

C4 Ultimate
cellucor
Compare
Mr Hyde Signature Series
C4 Ultimate
Stimulants
Total Caffeine
197 mg
300 mg
Exotic Stimulants
Contains Yohimbe
Community
Community Approval
80%
100%
Total Mentions
5
4
Where to Buy Mr Hyde Signature Series
Cross The Limits
Ships from:🇬🇧 United Kingdom
£19.89
out_of_stock
Updated 5d ago
Cross The Limits
Ships from:🇬🇧 United Kingdom
£22.50
in_stock
Updated 1d ago
Cross The Limits
Ships from:🇬🇧 United Kingdom
£23.50
in_stock
Updated 1d ago
Where to Buy C4 Ultimate
Muscle Factory SC
Ships from:🇺🇸 United States
$39.99
Out of Stock
Updated 23h ago
Caffeine
197 mg
Exotic Stims
No
Contains Yohimbe
No
Community Approval
80%
Mentions
5
Caffeine
300 mg
Exotic Stims
No
Contains Yohimbe
No
Community Approval
100%
Mentions
4
Where to Buy Mr Hyde Signature Series
Cross The Limits
Ships from:🇬🇧 United Kingdom
£19.89
out_of_stock
Updated 5d ago
Cross The Limits
Ships from:🇬🇧 United Kingdom
£22.50
in_stock
Updated 1d ago
Cross The Limits
Ships from:🇬🇧 United Kingdom
£23.50
in_stock
Updated 1d ago
Where to Buy C4 Ultimate
Muscle Factory SC
Ships from:🇺🇸 United States
$39.99
Out of Stock
Updated 23h ago
Ingredient Label
Ingredient Label
Pros
- Prosupps Mr Hyde Signature Series delivers a potent blend of ingredients known for energy, focus, and performance enhancement, including multiple forms of caffeine and pump-inducing compounds.
- Users report a strong and effective experience, with comments indicating a significant boost comparable to initial experiences with pre-workouts.
- Contains well-regarded ingredients such as Creatine Monohydrate, Beta Alanine, L-Citrulline, and Nitrosigine for comprehensive workout support.
Cons
- A drawback of Prosupps Mr Hyde Signature Series is its high stimulant content, which might be too intense for individuals sensitive to caffeine or other stimulants.
- The presence of Beta Alanine may cause a tingling sensation (paresthesia), which some users find uncomfortable.
- The manufacturer description is null, providing limited official details on specific benefits or usage recommendations beyond the ingredient list.
Pros
- C4 Ultimate is considered a superior choice by users.
- It offers strong initial performance, comparable to other top-tier supplements.
Cons
- A drawback of C4 Ultimate is the uncertainty regarding its sustained effects throughout the day.
Comparison Summary
Mr Hyde Signature Series provides a balanced blend of performance ingredients and moderate stimulants, while C4 Ultimate focuses on a high-caffeine delivery for enhanced intensity. Mr Hyde is better suited for general users, whereas C4 Ultimate is designed for intermediate users seeking a stronger stimulant profile.
Key Differences:
- Caffeine Content: Mr Hyde Signature Series (197 mg) vs C4 Ultimate (300 mg)
- Product Level: Mr Hyde Signature Series (Everyone) vs C4 Ultimate (Intermediate)
- User Sentiment: Mr Hyde Signature Series (80%) vs C4 Ultimate (100%)
Key Similarities:
- Exotic Stimulants: Neither product contains exotic stimulants.
- Performance Focus: Both products are designed to enhance workout performance and energy levels.
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