---
product_id: 503554206
title: "Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces"
brand: "rockjaw"
price: "57.12 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/503554206-tuff-gum-performance-tough-jaw-training-gum-40mg-caffeine-40mg
store_origin: TN
region: Tunisia
---

# Sugar & Aspartame-Free Formula 40mg Taurine for Endurance 40mg Natural Caffeine Boost Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces

**Brand:** rockjaw
**Price:** 57.12 DT
**Availability:** ✅ In Stock

## Summary

> 💪 Chew Tough, Stay Sharp, Outperform Every Day!

## Quick Answers

- **What is this?** Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces by rockjaw
- **How much does it cost?** 57.12 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/503554206-tuff-gum-performance-tough-jaw-training-gum-40mg-caffeine-40mg)

## Best For

- rockjaw enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Guilt-Free:** Sugar-free, aspartame-free, and loaded with 1350mg xylitol for a fresh, healthy chew.
- • **Compact & Convenient:** 10-piece portable pack fits perfectly in your pocket or gym bag—energy on demand, anytime.
- • **Vitamin B Complex Boost:** B3, B5, B6 & B12 support mental clarity and sustained energy without the crash.
- • **Power-Packed Energy Kick:** 40mg natural caffeine + 40mg taurine fuel your toughest workouts and long workdays.
- • **Jawline Sculpting Resistance:** Hard chewing gum designed to strengthen and define your jaw muscles for that sharp, confident look.

## Overview

ROCKJAW® Tuff Gum Performance is a sugar-free, hard chewing gum infused with 40mg natural caffeine, 40mg taurine, and essential B vitamins to boost athletic endurance and mental focus. Enhanced with 1350mg xylitol and free from aspartame, this 10-piece pack is designed for adults seeking a convenient, effective way to energize workouts and sculpt a strong jawline.

## Description

Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces

## Features

- ⚡️ With 40mg Natural Caffeine + 40mg Taurine - Boost Athletic Endurance
- 💥 With Vitamins B3, B5, B6 & B12
- 1350mg Xylitol
- ❎ Sugar and Aspartame-free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 9.8 x 2.9 x 2.21 cm; 32 g |
| Units | 10.00 count |
| Brand | ROCKJAW |
| Age Range Description | Adults |
| Speciality | Sugar Free |
| Package Information | Packet |
| Manufacturer | ROCKJAW® |
| Country of origin | China |

## Product Details

- **Flavour:** Smooth Spearmint
- **Brand:** ROCKJAW
- **Package information:** Packet
- **Colour:** Green
- **Unit count:** 10.00 count
- **Number of items:** 1
- **Speciality:** Sugar Free
- **Package weight:** 0.03 Kilograms
- **Number of pieces:** 10
- **Manufacturer:** ROCKJAW®

## Images

![Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces - Image 1](https://m.media-amazon.com/images/I/41R1j0c0I5L.jpg)
![Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces - Image 2](https://m.media-amazon.com/images/I/61L7+cszkaL.jpg)
![Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces - Image 3](https://m.media-amazon.com/images/I/619wVC9EibL.jpg)
![Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces - Image 4](https://m.media-amazon.com/images/I/61E0YO0c0fL.jpg)
![Tuff Gum Performance | Tough Jaw Training Gum | 40mg Caffeine | 40mg Taurine | B Vitamins | Aspartame Free, Sugar-Free | 1350mg Xylitol | Hard Jawline Chewing Gum | 10 Pieces - Image 5](https://m.media-amazon.com/images/I/61w2wqy98NL.jpg)

## Frequently Bought Together

- ROCKJAW® Hard Jawline Gum - Tuff Gum 2.0 with 20mg Caffeine, Taurine + B Vitamins - 10 Pack (Smooth Spearmint)
- Gymgum Jawline Gum | Hard Chewing Gum For Jaw Strength | Train Your Facial Features - Mewing Jaw Gum | Ultimate Jawline Exerciser | 0 Calories & Sugar Free Hard Gum (Arctic Mint, 40 Count)
- Gumbells™ 12XHard Jawline & facial fitness xylitol chewing gum (2MONTH-PACK) Enhance, Define & strengthen your Jaw Jawline Face Mouth & Jawrz Chios style Workout exerciser trainer GUM 4 Men & Women

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**Shop now:** [https://www.desertcart.tn/products/503554206-tuff-gum-performance-tough-jaw-training-gum-40mg-caffeine-40mg](https://www.desertcart.tn/products/503554206-tuff-gum-performance-tough-jaw-training-gum-40mg-caffeine-40mg)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-01*