deltaG® Ketone Ester uses revolutionary technology to support:

  • Enhanced athletic performance
  • Increased recovery
  • Sharpened focus
  • Optimized endurance
  • Glucose stability

Developed with cutting-edge research from Oxford University.

△G Ketone Performance

$85.00 for 3 bottles containing 25 ml deltaG (blueberry)

△G Tactical

$95.00 for 3 bottles of 30 ml pure deltaG

27%|Increase in / Endurance

Utilize nature's superfuel.

15%|Increase in /Muscle Recovery

Bounce back stronger than ever.

7%|Improvement in /Cognitive Performance

Stay focused for longer

deltaG® is the only ketone to guarantee "Performance Ketosis".

Meet your body's secret weapon – ketones.

We naturally produce these molecules during times of nutritional deficit primarily to feed the heart, muscles, and brain.

In today’s world, the utilization of ketones for energy has become infrequent due to the
abundance of food. We instead rely exclusively on fat and glucose.

Back when food was not readily available, our liver would produce ketones as a way to supercharge the body and brain to procure more food. Ketones do not require insulin, are one of nature’s most potent antioxidants, and appear to be the most efficient fuel source in existence.

The over-reliance on glucose as our primary energy source is leading to catastrophic levels of insulin resistance, metabolic dysfunction, and chronic disease across the globe.

By allowing for the immediate accessibility of ketones through deltaG, we can help restore our bodies to their more natural state.

Optimized Performance

Perform at your full potential.

deltaG® safely maximizes ketone levels in your blood, providing your body with a powerful fuel source that keeps you sharp, agile, and strong.

Muscle Recovery

Improve muscle recovery and repair.

Increase tissue regeneration and improve recovery by up to 15% to help you train harder and longer.


Experience razor-sharp focus.

Stay focused for longer with deltaG®. Even when fatigued, deltaG® allows you to retain cognitive power by supplying your brain with its preferred fuel source

With the support of deltaG®, you can stay on top of your game both mentally and physically.


Never run out of fuel.

Experience record-setting endurance. With deltaG®,
you can train harder and perform better without running out of energy.

Increase your endurance power by 32% and take your game to the next level.

Glucose Stability

Improve Glucose Control

Have more control over your blood glucose with deltaG® by increasing glucose uptake and limiting hepatic glucose output.

deltaG® allows you to restore glycogen quickly for optimal performance.

Optimize athletic performance with deltaG®.

Experience ketosis on demand for increased energy, muscle recovery, and mental acuity.

$65 Million in R&D

Funded by DARPA and the NIH under the "metabolic dominance" program for the US military to create the most effective fuel for soldiers in the battlefield.

70+ Clinical Studies

Created by University of Oxford and studied by the worlds most renowned academic institutions and research centers for safety and efficacy.

Trusted by Elite Athletes

10+ years of record setting use by Olympic Athletes, Tour de France riders, Formula 1 drivers, NBA, NFL, FIFA, Ironman, and many other of the world's highest performers.

WADA & BSCG Approved

Fully Compliant and registered with World Anti Doping Agency (WADA), BSCG, and FDA GRAS Approved. Made in USA & UK.

The right formula for your lifestyle.

products features
Features ΔG® Ketone
ΔG® Ketone
ΔG® Ketone
ΔG® Coffee
Cognition & Mental Acuity
Longevity & Immunity
Glucose Stability
Weight Management
Athletic Performance
Sports Recovery

Why the world's elite performers choose deltaG®

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