Keto Fit Danmark is made only with vegan and vegetarian ingredients, and this is a gluten-free weigh loss supplement. Most of these ingredients are natural extracts, with science-backed effects on weight loss, insulin resistance, and fat burn. These BHB salts are the purest type of exogenous ketones, similar to the ones produced in your body to trigger ketosis. Keto Fit Danmark features three BHBs, derived from magnesium, calcium, and sodium.