The world's first vitamin supplement system designed to optimize your fast.

Engineered for Ketosis

Trusted by biohackers and wellness gurus alike, Kētos CORE is made in the USA with the highest quality premium ingredients available, clinically calibrated to support clean, healthy ketosis.

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A Science-driven Metabolic Nutrition Complex

PharmaGABA®

Elevate mental clarity and calmness

SHR-5 Rhodiola

Adaptogenic stress response accelerates ketosis

L-Tyrosine

Improve cognitive flexibility and catecholamine retention

L-Glutamine

Boost immunity and restore gut integrity

Thiamine

Prevents re-feeding syndrome

Magnesium

Promote ATP formation to boost energy

Our mission

There’s an art to the science.

We have worked tirelessly, refining countless formulations, processes, and tests to ensure that each supplement we create fulfills our promise of helping you achieve a clean, efficient, healthy ketosis.

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"Finally, a product that delivers on its promises. My skin glows, and I feel amazing inside and out!"

Martin B.

"A game-changer for my daily routine. I wake up refreshed and ready to take on the day like never before!"

Hanna S.