Used as a dietary supplement to support blood sugar regulation, particularly in individuals with type 2 diabetes or insulin resistance. It enhances insulin sensitivity, helping cells absorb glucose more efficiently. Also marketed for weight loss and muscle building due to its potential role in metabolism and energy production. Commonly found in over-the-counter supplements aimed at improving metabolic health and supporting lean body mass. However, scientific evidence for its effectiveness is mixed and inconclusive, and it should be used with caution, especially in high doses or long-term, due to potential health risks.