---
product_id: 569610079
title: "CELLUCOR C4 Ultimate Pre Workout Powder Cosmic Rainbow 20 Servings, 40 if Single Scooped,Zero Sugar Pre Workout with Caffeine 300mg, L Citrulline 6000mg, Beta Alanine 4800mg, Vitamins and Electrolytes"
brand: "cellucor"
price: "69585CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Cellucor"
url: https://www.desertcart.sn/products/569610079-cellucor-c4-ultimate-pre-workout-powder-cosmic-rainbow-20-servings
store_origin: SN
region: Senegal
---

# 300mg Caffeine - Explosive Energy Electrolytes & Vitamins - Hydration & Focus Boost 6000mg L-Citrulline - Peak Performance Pump CELLUCOR C4 Ultimate Pre Workout Powder Cosmic Rainbow 20 Servings, 40 if Single Scooped,Zero Sugar Pre Workout with Caffeine 300mg, L Citrulline 6000mg, Beta Alanine 4800mg, Vitamins and Electrolytes

**Brand:** cellucor
**Price:** 69585CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Every Rep with Cosmic Energy & Focus!

## Quick Answers

- **What is this?** CELLUCOR C4 Ultimate Pre Workout Powder Cosmic Rainbow 20 Servings, 40 if Single Scooped,Zero Sugar Pre Workout with Caffeine 300mg, L Citrulline 6000mg, Beta Alanine 4800mg, Vitamins and Electrolytes by cellucor
- **How much does it cost?** 69585CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/569610079-cellucor-c4-ultimate-pre-workout-powder-cosmic-rainbow-20-servings)

## Best For

- cellucor enthusiasts

## Why This Product

- Trusted cellucor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Endurance Amplifier:** 4800mg Beta-Alanine delays fatigue so you push harder, longer, and stronger.
- • **Maximum Muscle Pump:** 6000mg L-Citrulline floods your muscles for that coveted vascular, pumped-up look.
- • **Explosive Energy Boost:** 300mg caffeine powers your toughest workouts with laser focus and unstoppable drive.
- • **Zero Sugar, All Flavor:** Cosmic Rainbow flavor delivers a refreshing, guilt-free taste without any sugar crash.
- • **Clinically Proven Formula:** Backed by 20 years of research, trusted ingredients fuel your peak physical and mental performance.

## Overview

C4 Ultimate Pre Workout Powder in Cosmic Rainbow flavor is a scientifically formulated, zero-sugar pre-workout designed for serious fitness enthusiasts. Each serving packs 300mg caffeine, 6000mg L-Citrulline, and 4800mg Beta-Alanine to maximize energy, muscle pump, and endurance. Enhanced with essential vitamins and electrolytes, it supports hydration and mental focus for peak performance. Available in 20 servings (or 40 single scoops), this UK-made powder is your ultimate gym companion to dominate every session.

## Description

CELLUCOR C4 Ultimate Pre Workout Powder Cosmic Rainbow 20 Servings, 40 if Single Scooped,Zero Sugar Pre Workout with Caffeine 300mg, L Citrulline 6000mg, Beta Alanine 4800mg, Vitamins and Electrolytes : desertcart.co.uk: Health & Personal Care

Review: Great product - Great product nice flavour
Review: I like it - I like it, thank you very much perfect

## Features

- ULTIMATE PRE WORK OUT: Dominate your fitness goals with C4 Ultimate pre workout, a powerhouse of a mix fully loaded with 300mg caffeine, 6000mg L Citrulline, 4800g CarnoSyn Beta Alanine, and additional supporting ingredients to deliver explosive energy, performance, and focus.
- INTENSE FOCUS AND ENERGY: Fuel the toughest gym sessions with our most advanced and comprehensive pre-workout. Containing 300mg high caffeine and 4800mg CarnoSyn Beta-Alanine to deliver the ultimate explosive high caffeine pre workout.
- TRIED AND TESTED INGREDIENTS: With our 20 years of experience and clinically verified patented ingredients, we've developed an advanced and comprehensive mix to support alertness, focus and attention for peak physical performance.
- GREAT TASTING WITH ZERO SUGAR: This refreshing Cosmic Rainbow flavoured pre workout sets you up for success with vitamins B6 and B12, amino acids, and a perfect balance of electrolytes without any sugar - also available in Tutti Frutti, Bubblegum, and Lemon Twist.
- HOW AND WHEN TO USE: Take one serving (1 or 2 level scoops) of C4 pre workout mixed with 700ml of water 20-30 minutes before training to prepare yourself for a tough session, and drink plenty of water during your workout. 1 pack has 20 servings if double scooped, or 40 if single scooped.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CG2G6JD9 |
| ASIN  | B0CG2G6JD9 |
| Age Range Description | Adult |
| Best Sellers Rank | 12,937 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 32 in Beta-Alanine Nutritional Supplements |
| Brand | Cellucor |
| Country of origin | United Kingdom |
| Customer Reviews | 4.0 4.0 out of 5 stars (124) |
| Customer reviews | 4.0 4.0 out of 5 stars (124) |
| Date First Available | 18 Aug. 2023 |
| Format | Powder |
| Item model number  | 1353-6 |
| Manufacturer  | Nutrabolt |
| Manufacturer contact | Nutrabolt Distribution United Kingdom Limited, 1 Bartholomew Lane, London, EC2N 2AX |
| Product Dimensions  | 13.9 x 13.9 x 10.4 cm; 580 g |
| Product Name | Mixed fruit flavour food supplement with amino acids, betaine, caffeine, plant extracts, vitamins and minerals, with sweetener. |
| Serving Recommendation | One Scoop |
| Serving Size | 26 g |
| Solid Net Weight | 520 g |
| Storage Instructions | Store in a cool, dry place. |
| Units | 520.0 gram |
| Weight | 580 g |

## Product Details

- **Age range (description):** Adult
- **Brand:** Cellucor
- **Flavour:** Cosmic Rainbow
- **Item dimensions L x W x H:** 13.9 x 13.9 x 10.4 centimetres
- **Item form:** Powder
- **Item weight:** 580 Grams
- **Number of items:** 1
- **Package information:** Tub
- **Primary supplement type:** Beta alanine
- **Unit count:** 520.0 gram

## Images

![CELLUCOR C4 Ultimate Pre Workout Powder Cosmic Rainbow 20 Servings, 40 if Single Scooped,Zero Sugar Pre Workout with Caffeine 300mg, L Citrulline 6000mg, Beta Alanine 4800mg, Vitamins and Electrolytes - Image 1](https://m.media-amazon.com/images/I/81P7ZuNo+QL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by J***F on 19 January 2026*

Great product nice flavour

### ⭐⭐⭐⭐⭐ I like it
*by R***Z on 17 November 2025*

I like it, thank you very much perfect

### ⭐⭐⭐⭐ My go to!
*by A***R on 12 February 2025*

Having tried so many pre workouts in the past this is my go to. Really packs a punch. Lemon is my fav. Would like to see more varied flavour options.

## Frequently Bought Together

- C4 Ultimate Pre Workout Powder Cosmic Rainbow 20 Servings, 40 if Single Scooped | Zero Sugar Pre Workout with Caffeine 300mg, L Citrulline 7000mg, Beta Alanine 4800mg, Vitamins and Electrolytes
- Optimum Nutrition Micronised Creatine Powder, 100% Pure Creatine Monohydrate Powder for Performance and Muscle Power, Unflavoured Shake, 186 Servings, 634 g

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-04*