Purefit Keto at the same rate, your body are certain to get used to it; it's called the Law of Adaptation and it's at the heart of why we can't lose weight or change our shapes even when we're consistent in our weight loss exercise and diet programs. Actually, it's that regularity that is often our downfall. Instead, mix it up! For instance, walk a few mornings a full week but ride the bike almost every other day.