Alli -

Unlike many supplements that claim to boost metabolism, Alli is a lipase inhibitor . It works in your digestive tract to block about 25% of the fat you eat from being absorbed. This unabsorbed fat is then naturally passed out of your body.

Because the drug blocks fat, eating high-fat meals can cause uncomfortable gastrointestinal side effects (like oily spotting or urgent bowel movements). Unlike many supplements that claim to boost metabolism,

Since Alli can reduce the absorption of fat-soluble vitamins (A, D, E, and K), clinicians recommend taking a multivitamin at bedtime. or career-building blogs.

Best for writing, self-publishing, or career-building blogs. Unlike many supplements that claim to boost metabolism,