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25 servings 

HIGH STIM

PUMP

Crack Diamond Edition - 25 servings

High-stim, high-focus fuel for lifters who treat training like work.

High-stim, high-focus pre-workout with 550 mg caffeine for experienced lifters.

● HIGH-STIM ENERGY
● LOCKED-IN FOCUS
● FULL PUMPS
● FOR EXPERIENCED USERS

£39.98
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Description

DARK LABS CRACK DIAMOND EDITION PRE-WORKOUT

Built for lifters who train with intent.

Crack Diamond is a high-stim pre-workout for the kind of lifter who doesn't coast, doesn't pace and doesn't show up to be average – for those who treat training like work, not a pastime.

25 servings. No soft edges. No warm-up mindset.

JUST SWITCH ON AND GO.

SERVING

HIGH-STIM FORMULA – FOR EXPERIENCED USERS ONLYIt is recommended to start with half a serving to assess individual tolerance. Do not combine with other caffeine or stimulant products.

FULL SERVING FORMULA

L-CITRULLINE5,000 MG
One of the two largest ingredient amounts in the formula, forming the base of the pump-focused component.
BETA-ALANINE5,000 MG
A classic pre-workout ingredient, known for its well-known tingle.
L-TYROSINE1,000 MG
An amino acid included in the formula.
AGMATINE SULFATE1,000 MG
Included as part of the pump-focused component.
BETA PEA500 MG
Beta-phenylethylamine, part of the formula's stimulant profile.
CAFFEINE ANHYDROUS350 MG
The primary caffeine source in the multi-source stimulant system.
JUGLANS REGIA EXTRACT250 MG
A botanical ingredient included within the high-stim matrix.
THEOBROMINE150 MG
A methylxanthine found naturally in cocoa, listed alongside the caffeine sources.
DI-CAFFEINE MALATE100 MG
A further caffeine form within the formula.
CAFFEINE CITRATE100 MG
A third caffeine form within the formula.
HALOSTACHINE100 MG
An alkaloid included in the stimulant profile.
KANNA EXTRACT75 MG
A botanical extract of Sceletium tortuosum.
BIOPERINE®15 MG
A branded black pepper fruit extract.

WHY CRACK DIAMOND

Crack Diamond is for lifters who train like they mean it – for people who don't need to be reminded why they're in the gym.

This isn't about hype. It's about presence. Being switched-on. Being in the work. Every rep. Every set. No drifting. No half-effort.

Take it on days meant for intention and execution – not just "getting through your workout".

WHAT MAKES CRACK DIAMOND DIFFERENT?

HIGH-STIM FORMULABuilt around multiple stimulant ingredients rather than a basic single-source caffeine profile.
MULTI-SOURCE CAFFEINECaffeine Anhydrous, Di-Caffeine Malate and Caffeine Citrate alongside Theobromine.
5 G CITRULLINE + 5 G BETA-ALANINEThe two largest ingredient amounts in the formula.
PART OF THE CRACK FAMILYThe Diamond Edition of the legendary Dark Labs Crack range.

WHO IS CRACK DIAMOND FOR?

  • Experienced high-stim users
  • Hardcore pre-workout fans
  • Users looking for a complex stimulant profile
  • Fans of the Dark Labs Crack range

EXPLORE THE DARK LABS RANGE

Compare Crack Diamond with the rest of our Dark Labs pre-workout range, or explore Crack OG and Crack Gold Limited Edition.

DARK LABS CRACK DIAMOND FAQ

What is Dark Labs Crack Diamond?

Dark Labs Crack Diamond is a high-stimulant pre-workout for experienced users, combining a multi-source caffeine system with additional stimulant ingredients, 5 g of L-Citrulline and 5 g of beta-alanine per serving. Each tub contains 25 servings.

How much L-Citrulline and beta-alanine is in each serving?

Each serving contains 5,000 mg of L-Citrulline and 5,000 mg of beta-alanine – the two largest ingredient amounts in the formula.

How much caffeine does Crack Diamond contain?

The formula lists 350 mg caffeine anhydrous, 100 mg di-caffeine malate and 100 mg caffeine citrate per serving. These ingredient weights should not be added together as total caffeine – check the label on your tub for total caffeine content.

Who is Crack Diamond for?

Experienced adult users who are familiar with high-stimulant pre-workouts. It is not suitable for beginners or anyone sensitive to caffeine or stimulants. Do not combine it with other stimulant products.

IMPORTANT INFORMATION

High caffeine content.

For healthy adults only. Not recommended for children, pregnant or breastfeeding women or individuals sensitive to caffeine or stimulants. Not for beginners. Do not exceed the recommended serving. Stop use immediately if you experience discomfort. Consult a qualified healthcare professional before use if you have or suspect a medical condition or take any medication. Keep out of reach of children. This product is not intended to diagnose, treat, cure or prevent any disease.

Always read and follow the Suggested Use directions and warnings provided on the product label.

Comparing formulas? See how all eight Crack pre-workouts compare.

Supplement Facts

Suggested Use

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Crack Diamond Edition - 25 servings

£39.98