Acne, meet your enemy… These WORK. Zitless® patches deliver a cocktail of acne-fighting ingredients – salicylic acid, retinol, hyaluronic acid, niacinamide & oligopeptide-76 – via self-dissolving microdarts, which penetrate the skin, delivering the active ingredients to the source of the zit and fight the inflammation beneath the skin’s surface. Acnemy’s exclusive active ingredient delivery system, Nichosome®, enables the patches to carry up to 12 times more of its active ingredients than without it, and deliver them more effectively. Money Back Guarantee – we have such confidence in Acnemy's range that if for any reason you are not completely satisfied, simply return your purchased product(s) within 60 days of purchase from us, full or empty, and receive Skinspace credit for the cost of the product(s).