Potent pre-workout with 330 mg caffeine, citrulline, and beta-alanine
XXL Nutrition's Black Label Pre-Workout is one of the brand's strongest and most serious pre-workouts, created for those who want an intense pre-training formula. Each dose combines 330 mg of caffeine with well-known pre-workout ingredients like beta-alanine, taurine, L-citrulline, and arginine, in addition to EnXtra® and Capsimax®.
This isn't a basic pre-workout: it's a powerful, complete Black Label formula designed for users who are already accustomed to stimulants. With 30 servings per container, only 5 kcal per serving, and no fats or sugars, it fits perfectly before tough strength, gym, sprint, or HIIT sessions. XXL Nutrition once again demonstrates why it is a premium European brand with one of the strongest pre-workout ranges on the market!
Main benefits
Black Label Pre-workout by XXL Nutrition
A premium, intense, and high-quality formula within XXL Nutrition's pre-workout range.
330 mg of caffeine per serving (caffeine-free option available)
A powerful dose for experienced users, with a caffeine-free variant for those who prefer to avoid stimulants.
With beta-alanine, citrulline, and arginine
Ingredients widely used in comprehensive pre-workout formulas for demanding sessions.
With EnXtra® and Capsimax®
Patented ingredients that differentiate Black Label from simpler pre-workouts.
With vitamins and minerals
Provides vitamin B12, vitamin C, vitamin D3, magnesium, zinc, and sodium.
30 servings per container
Practical format for several weeks of intense training.
Only 5 kcal per serving
No fats or sugars, easy to incorporate even during cutting or calorie-controlled phases.

What makes Black Label Pre-Workout different?
Black Label Pre-Workout isn't just caffeine powder. It's a powerful and complete pre-workout formula, with stimulants, amino acids, patented ingredients, vitamins, and minerals in a serious blend for intense workouts.
It's also the successor to Unleash Pre-Workout within the XXL Nutrition range: a more modern, complete, and better-focused version for those who want a strong pre-training formula.
Caffeine pre-workout and caffeine-free option
The caffeinated variants of Black Label provide 330 mg of caffeine per dose. This is a high amount, designed for users who are looking for a potent pre-workout and already have a good tolerance to stimulants.
If you are sensitive to caffeine, train late, or prefer to avoid stimulants, there is also the Orange Fruit Caffeine-Free variant. This way, you can choose between a strong caffeinated formula or a caffeine-free option, depending on your routine and tolerance.
Black Label Pre-Workout vs. Quake Pre-Workout
Black Label is a powerful, complete, and versatile pre-workout, with both caffeinated and caffeine-free versions. It's ideal if you're looking for a strong formula, but still with several options depending on your preference.
If you want the most extreme option from XXL Nutrition, you can compare it with Quake Pre-Workout. Quake is designed for experienced users looking for an even more intense formula, with very high doses and a clear focus on maximum power before demanding workouts.
Available flavors
In XXL Nutrition Spain, Black Label Pre-Workout is available in several flavors:
Red Fruit
Orange Fruit Caffeine-Free
Orange Fruit
Apple Pear
Raspberry
Availability may vary by stock. Always check the selected flavor before adding it to your cart, especially if you are looking for the caffeinated or caffeine-free version.
How to take Black Label Pre-Workout
Mix 1 scoop of 13 g with at least 250 ml of cold water or your preferred beverage. Take it 30 minutes before your workout.
Do not exceed the recommended daily dose of 1 serving. Contains 330 mg of caffeine per serving. Not recommended for children, pregnant or breastfeeding women. Avoid combining with other high-caffeine products or stimulants without reviewing your total daily intake.
Food supplements should not be used as a substitute for a varied and balanced diet.
Frequently asked questions
What is Black Label Pre-Workout?
Black Label Pre-Workout is a powerful powdered pre-workout from XXL Nutrition, designed to be taken before training.
How many servings does the container have?
Each container has 30 servings.
How much caffeine does it contain?
It contains 330 mg of caffeine per serving.
How is it taken?
Mix 1 scoop of 13 g with at least 250 ml of cold water and take it about 30 minutes before training.
What prominent ingredients does it contain?
It includes beta-alanine, taurine, L-citrulline, arginine, caffeine, EnXtra®, Capsimax®, vitamin B12, vitamin C, vitamin D3, magnesium, zinc, and sodium.
Does it have calories, fats, or sugars?
Each serving provides only 5 kcal and contains no fats or sugars.
Is it suitable for taking at night?
Due to its high caffeine content, it is generally not the best option if you train late or are sensitive to stimulants.
Is it the same as Unleash Pre-Workout?
Not exactly. Black Label Pre-Workout is the successor to Unleash Pre-Workout within the XXL Nutrition range.
Is it for beginners?
Due to its high caffeine content, it is more geared towards experienced pre-workout users. If you are a beginner or sensitive to caffeine, start very cautiously or choose a milder option.
Black Label Pre-Workout from XXL Nutrition Spain
Black Label Pre-Workout is one of the most powerful options within XXL Nutrition's pre-workout range. With 30 servings, 330 mg of caffeine per serving, citrulline, beta-alanine, arginine, EnXtra®, Capsimax®, and only 5 kcal per serving, it's an intense formula for users looking for a complete, serious, and impactful pre-workout before training.
For more information about this product, you can contact us anytime via WhatsApp: +34 610 47 84 95. Shipping times to Spain are usually 4 to 6 business days. We ship from Germany, so occasional delays may occur. While we may not be the fastest option, this approach helps us offer very competitive prices for a top-tier premium brand, a huge assortment, and carefully selected sports nutrition products for customers throughout Spain.



