The ketogenic diet can positively affect metabolism, but requires a high-fat diet, which can be unhealthy in the long term. The Keto Brain and Body Boost formula from Life Extension provides fuel for mind and muscles without requiring a high-fat intake.
 
“This is a novel formula that allows you to obtain the metabolic benefits of ketones, that fuel muscular and cognitive function without increasing blood sugar and alleviating the hassle and long-term health concerns associated with the keto diet,” said Michael A. Smith, MD, Life Extension director of education. “It increases ketones in the body to support healthy energy levels, metabolism, and weight.”
 
The company’s Keto Brain and Body Boost is a ready-to-mix powder that contains ketones and other clinically studied ingredients that may help the body to take advantage of the metabolic efficiency of ketones. The formula’s bioactive ketone, β-hydroxybutyrate, encourages mental clarity and muscle performance, while mangiferin from mango extract promotes ketogenesis, facilitating increases in plasma ketone levels.
 
Keto Brain and Body Boost also supports a feeling of fullness and promotes healthy, prolonged energy with FiberSMART from Advanced Ingredients. FiberSMART is an all-natural, plant-based soluble fiber fermented by gut bacteria, which helps provide a slow, steady amount of energy for the body and further supports ketone production.
 
A placebo-controlled study showed higher levels of plasma ketones were associated with improvements in cognitive function in adults as compared to placebo.