Pruvit Keto//OS Products are now in stock shipping to the UK!

Consuming Pruvit Keto//OS exogenous ketones allows you to immediately go into a fat burning metabolic state (Ketosis).

Keto//OS main ingredient is ketone salts. Ketones are naturally produced by the body and used as fuel, they are the normal by-products of fat breakdown by your body. In much the same way as glucose, ketones can be used by your tissues, especially your brain, diaphragm and heart and are actually a far more efficient fuel source than glucose.

You have to try Exogenous Ketones -the results are incredible! All our supplements improve mental focus, physical performance and optimise your health. Maximise your life with Keto Supplements. Until you try Pruvit Keto//OS, you have no idea of your true potential!

Benefits of Ketosis: Improve your Focus, Catalyse your Fat Burning and Increase your Energy and Endurance!

If you need help choosing your supplements, please don’t hesitate to contact us.

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Video Guide on the differences between Keto//OS versions and how to take your Exogenous Ketones

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What is Keto//os?

KETO//OS targets and burns body fat with every serving by positioning your body to follow a proven, accepted, and universal fat-loss formula.

Make better food choices
Ketones naturally suppress your appetite allowing you to make better choices and eat less frequently.

Minimise sugar intake

Ketones don’t require insulin to deliver energy to your cells the way glucose does, so blood sugar levels are regulated and minimised which helps eliminate carb cravings and crashes.

Protect and preserve muscle

Ketones are extremely anti-catabolic (they are protein/muscle sparing) and will preserve and protect your lean tissue during periods of caloric restriction. The more muscle you preserve, the more fat you burn.

Move more

Ketones offer insulin free energy that maximises your mindset and mental focus while motivating you to move more, do more, and be more.



KETO//OS creates a duel fuel energy system that allows ketones and glucose to co-exist inside the body.

Energy output

Ketones create more ATP (Adenosine Triphosphate) per unit of oxygen than glucose making workouts more efficient.


Ketones have incredible anti-inflammatory properties which aid in and improve post-workout recovery.


The Dual Fuel Operating System (Ketones and Glucose) delays the release of glycogen stores in the muscle. This allows for greater, longer, and stronger performance.


KETO//OS provides a cleaner, quicker energy pathway than glucose while providing very important signaling molecules to the body.


Ketones are known to elicit many healthy effects by mediating our body’s own protective antioxidant defenses.


Ketones protect our cells from many types of age-related deficiencies and environmental damage.


The exogenous ketones from KETO//OS can help maximise endogenous ketone production by the body, leading to improved biomarkers including, blood sugars, cholesterol, triglycerides, and blood pressure.

Ketones Simplified

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