May help relieve occasional constipation. Used for thousands of years to get your “movement” moving again, senna works by gently stimulating your intestine and helps aid your body’s natural elimination process. A traditional combination of peppermint, licorice and fennel is blended with senna. Smooth Move® Peppermint is best taken at bedtime. Taste is pleasantly aromatic, pepperminty and bittersweet.