Question: what is the atkins 20?
Answer: Atkins 20®: A Low Carb Ketogenic Diet. Atkins 20®, the original Atkins diet and original keto diet, has helped millions of people achieve their weight loss goals. Not only is it a low carb keto diet, but it's simple too! When you control your carb intake to 20 grams a day, you burn fat, known as ketosis.