KetoBoost Forskolin So, you can keep your lean muscle and just shrink the fat on your body. 3. Is Forskolin all-natural or synthetic? The KetoBoost Forskolin in Forskolin KetoBoost pills are entirely natural. In fact, Forskolin is an herb that people have been using in India for Ayurvedic medicine for centuries. And, you know that means that it is some of the best of the best. Order yours, guilt-free. 4. I’m tired a lot. Will Ketoboost Forskolin help me?