The concept of a detox originates from medical procedures that remove alcohol, drugs, or other toxins from the body. These procedures often use drug-based therapies to achieve this. But outside of this specific medical context, the concept of detoxing is simply a dieting trend with no scientific basis. Supporters of the Lemon detox diet believe that it can improve skin and digestion and promote energy and weight loss. This article will discuss the truth behind these claims and whether the lemon detox diet is safe.