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C4 ULTIMATE SHRED

C4 ULTIMATE SHRED

CELLUCOR

#Pre-Workout
60
Safety55
Efficacy65
Transparency70
Based on Examine, Wikipedia, and 23 other sources

Overview

C4 Ultimate Shred aims to provide energy, focus, and potential fat-burning effects. While some ingredients like caffeine and beta-alanine are dosed effectively for performance enhancement, the proprietary blend and underdosed components present challenges in evaluating the overall effectiveness of this product. Some fat-burning ingredients lack strong scientific backing.

The Good

Contains Caffeine Anhydrous (200mg) and Beta-Alanine (3.2g), both well-studied ingredients for boosting energy and exercise performance.

Includes Nitrosigine, which has some evidence for improving blood flow and vasodilation.

Contains L-Carnitine Tartrate at a clinically relevant dose of 6.2g which may support weight loss, reduce inflammation, and improve lipid profiles.

The Bad

Potential for stimulant-related side effects (anxiety, jitters, increased heart rate) due to high caffeine and bitter orange extract content.

Bitter Orange Extract may carry cardiovascular risks and interact with certain medications.

Proprietary blend 'C4 Ultimate Shred Matrix' makes it impossible to determine the exact dosage and effectiveness of the individual ingredients.

Is it for you?

Best For: Individuals seeking energy and fat support for workouts, experienced pre-workout users

Skip If: Sensitive to stimulants, pregnant or nursing, have heart conditions or high blood pressure

Ingredients Analysis

Vitamin C (as Ascorbic Acid)

40 mg

Niacin (as Niacinamide)

30 mg

Vitamin B6 (as Pyridoxal-5-Phosphate)

333 mcg

Folic Acid

500 mcg

Vitamin B12 (as Methylcobalamin)

25 mcg

Calcium (as Calcium Silicate)

500 mg

Chromium (as Chromium Polynicotinate)

100 mcg

L-Carnitine Tartrate

6.2 g

CarnoSyn® Beta-Alanine

3.2 g

Nitrosigine®

1.5 g

C4® Ultimate Shred Matrix

300 mg

Caffeine Anhydrous

200 mg

Bitter Orange Extract (Citrus aurantium) (fruit)

50 mg

Oligonol® Lychee Fruit and Green Tea Extract

25 mg

Rauwolfia vomitoria Root Extract

20 mg

How to Use

Mix one scoop with 6-8 fl. oz. of water and consume 30-45 minutes before training. Do not exceed one scoop per day.

Frequency:

Daily (on workout days)

Best Time:

Pre-workout

When:

30-45 minutes before exercise

Who Should Use This

Best For:

Individuals seeking energy and fat support for workouts, experienced pre-workout users

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