Get in Touch

Contact Us

Whether you’ve got a question about our product, want to work with us, or you’re interested in what we’re building - we’d love to hear from you.



PRESS & GENERAL ENQUIRIES


Email: hello@4corefuel.com



INVESTOR RELATIONS


Interested in backing 4Core? We’re currently raising and would love to connect with the right people.


Email: ir@4corenutrition.com

FAQs

Frequently Asked Questions

What’s actually in 4Core®?

How is this different from a protein shake + pre-workout?

Is 30g of protein really in a 330ml can?

Will it make me feel sick or is it too much at once?

I’ve heard creatine makes you bloat - is that true?

Is 4Core® vegan or vegetarian?

Which stim level is right for me?

When does it launch?

What do I get as a Founder?

How many Founders Batch spots are there?

Will the price go up after launch?

Who makes this?

Is the formula tested and certified?

Where is it made?

How many do I need to drink per day?

Can I drink it without training?

Is it safe for women or under 16s?

What is the 4Core Foundation?

How does my purchase help?

What’s actually in 4Core®?

How is this different from a protein shake + pre-workout?

Is 30g of protein really in a 330ml can?

Will it make me feel sick or is it too much at once?

I’ve heard creatine makes you bloat - is that true?

Is 4Core® vegan or vegetarian?

Which stim level is right for me?

When does it launch?

What do I get as a Founder?

How many Founders Batch spots are there?

Will the price go up after launch?

Who makes this?

Is the formula tested and certified?

Where is it made?

How many do I need to drink per day?

Can I drink it without training?

Is it safe for women or under 16s?

What is the 4Core Foundation?

How does my purchase help?

A Taif logo

STOP JUGGLING. START FUELLING.

Join the early access list. Be one of the first 500 to get 4Core® when it launches, and get Founders Batch pricing & limited edition cans.

© 2026 4Core Nutrition Ltd. All rights reserved.

4Core® is a registered trademark of 4Core Nutrition Ltd. Nitrosigine® is a registered trademark of Nutrition 21, LLC.

4Core Nutrition Ltd is a company registered in England and Wales. Company Registration Number: 16732284. Registered Office: 5 The Orchards, Cambridge, CB1 9HD.

4Core is not intended to diagnose, treat, cure, or prevent any disease. Not suitable for persons under 16, pregnant or breastfeeding women. Stimulant variants contain caffeine - not recommended for caffeine-sensitive individuals. Always consult a healthcare professional before use if you have an underlying medical condition. *Based on consumers reactions to the concept product.

A Taif logo

STOP JUGGLING. START FUELLING.

Join the early access list. Be one of the first 500 to get 4Core® when it launches, and get Founders Batch pricing & limited edition cans.

© 2026 4Core Nutrition Ltd. All rights reserved.

4Core® is a registered trademark of 4Core Nutrition Ltd. Nitrosigine® is a registered trademark of Nutrition 21, LLC.

4Core Nutrition Ltd is a company registered in England and Wales. Company Registration Number: 16732284. Registered Office: 5 The Orchards, Cambridge, CB1 9HD.

4Core is not intended to diagnose, treat, cure, or prevent any disease. Not suitable for persons under 16, pregnant or breastfeeding women. Stimulant variants contain caffeine - not recommended for caffeine-sensitive individuals. Always consult a healthcare professional before use if you have an underlying medical condition. *Based on consumers reactions to the concept product.

A Taif logo

STOP JUGGLING. START FUELLING.

Join the early access list. Be one of the first 500 to get 4Core® when it launches, and get Founders Batch pricing & limited edition cans.

© 2026 4Core Nutrition Ltd. All rights reserved.

4Core® is a registered trademark of 4Core Nutrition Ltd. Nitrosigine® is a registered trademark of Nutrition 21, LLC.

4Core Nutrition Ltd is a company registered in England and Wales. Company Registration Number: 16732284. Registered Office: 5 The Orchards, Cambridge, CB1 9HD.

4Core is not intended to diagnose, treat, cure, or prevent any disease. Not suitable for persons under 16, pregnant or breastfeeding women. Stimulant variants contain caffeine - not recommended for caffeine-sensitive individuals. Always consult a healthcare professional before use if you have an underlying medical condition. *Based on consumers reactions to the concept product.