Ketofast 700 mg is a product that is simultaneously boosting the metabolic rate so that you can reduce body fat at the maximum speed. Ketofast 700 mg also include important nutrients like potassium, magnesium, and calcium — but they’re in much smaller amounts than you’d get in actual produce. And since the keto diet limits fruits and vegetables, you will undoubtedly need to take a multivitamin to get enough minerals, calcium, and vitamin D. Ketofast 700 mg into a supplement that doesn’t have the quality ingredients that you need doesn’t always work. To have good results when using a diet supplement you need to have quality ingredients that are proven to help you along your weight loss journey.