Vegan. Zzz - it's sleepy time. This patch is complete with melatonin, hops and valerian root to give you the quality shut eye you have been craving. Made with no latex. Plant powered. Paraben free. thegoodpatch.com/surprise. The statements made in connection with these products have not been reviewed by the Food and Drug Administration, and the product's efficacy has not been confirmed through Food and Drug Administration-approved studies. Made in the USA, with global ingredients.