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Our Scientific Method

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We've assembled a team of 4 Ph.D.s and 2 Medical doctors that have one goal—make products that work.

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Why is KURK different?

KURK is our unique formulation that combines the world's best adaptogenic plants within a delicious drink.

The hero in KURK is curcumin—a compound that makes up only around 2% of the turmeric root. This potent and biologically-active compound offers extensive health benefits.

Historically, the body's absorption of curcumin has been limited, which has reduced its full potential. But with KURK, that’s no longer the case—with increased absorption, we've unlocked it's full power.

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Curcumin is a crystal

Noted for its vibrant yellow-orange colour, the curcumin crystal is a moderately hard structure, and is insoluble in water—making absorption very difficult.

We have made curcumin micelles

KURK uses plant-based ingredients to create micelles that surround the hard crystal.

This allows the curcumin to mix effortlessly with water, solving the core problem of insolubility.

This advanced design is what makes our formula up to 185x more absorbable than standard curcumin powders.

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KURK secures Innovate UK Grant for ground-breaking research with Swansea Medical School

This research partnership leverages Swansea Medical School's renowned expertise in medical biotechnology and biomedical sciences to enhance KURK's established commitment to pioneering plant-based science and formulation.

This collaboration will develop sophisticated analytical processes for micellar-particle optimisation and further our scientific understanding of bioavailability. This validation represents a crucial step forward in KURK's mission to create the highest-quality, plant-based formulations possible.

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Scientific studies of curcumin

With over 20,000 peer-reviewed articles on PubMed, curcumin is one of the most widely researched plant-based ingredients in the world.

This extensive body of global research is what inspired us to focus on solving the single biggest challenge: absorption.

Our Team

Meet the experts

Now supported by an exceptional team of doctors, fitness experts, wellness professionals, and food scientists, the founders of KURK are harnessing the power of science to unlock nature's potential and support your daily wellness.

Dr. Harrison Weisinger

Dr. Harrison Weisinger

Chief Scientific Officer

Dr. Alexia Johnson

Dr. Alexia Johnson

Pharmacist and Research Director

Hannah Ratcliffe

Hannah Ratcliffe

Food Scientist and Production Director

Dr. Ross P. Walton

Dr. Ross P. Walton

Immunology Director

Dr. Quinton Fivelman

Dr. Quinton Fivelman

Research & Development Director

Dr. David Lipman

Dr. David Lipman

Human Performance Director

Scientifically certified

Curcumin sourced for KURK has been extracted from Turmeric root by a method called supercritical CO2 extraction. There is no ethanol used in this process.

Every KURK production undergoes meticulous testing by an external laboratory, meeting stringent safety standards before integration into the supply chain.

KURK's production facility has been independently assessed and accredited by Qualitas Veritas to the following Food Safety Management Systems, Standards and Guidelines: BS EN ISO 22000:2018

Every batch of this product is tested for banned substances under the Informed Sport programme. Products undergo rigorous testing using ISO 17025 accredited methods to provide the highest level of assurance for athletes. For further information about the testing process, please visit informed-sport.com.View certificate.

KURK is routinely tested for the presence of toxic heavy metals. An independent external lab tests for the presence of Cadmium, Lead, Mercury, and Arsenic.

Clean extraction, no solvents.

100% all-natural plant ingredients.

Vegan, paleo and ketogenic friendly.

No GMO's

Risk free, 60-day money-back guarantee

If you are not happy with the product, you can return it for a full refund.

You have 60 days from receiving your first order to return it.

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