Die Wissenschaft hinter Youtric Keto

Exogenous ketones are ketones supplied from outside the body, usually as beta-hydroxybutyrate (BHB) salts or esters, and can raise ketone levels temporarily.

For product specifics, see the Youtric Keto review, and compare forms in Ketone Salts vs Ketone Esters.

What are exogenous ketones?

Ketones are produced by the liver during periods of low carbohydrate intake, fasting, or prolonged exercise. They act as an alternative energy source to glucose.

How they work

When consumed, exogenous ketones raise circulating BHB levels, mimicking certain effects of nutritional ketosis without full dietary restriction.

Potential benefits

• Increased mental clarity and focus
• Support during fasting or carb restriction
• Short-term workout energy

Limitations

• Effects last only a few hours
• Not a replacement for long-term diet changes
• Possible digestive discomfort