Toms of Maine natural 24 hour long-lasting deodorant rollon, crystal confidence citrus zest:24 Hour Odor Protection. Aluminum-Free. Not tested on animals. Does not contain artificial or animal ingredients. Contains zinc ricinoleate for long-lasting odor protection and natural fragrance oils for a pleasant citrus Zest aroma.New Long-Lasting Deodorant Roll-On fights odor three ways to keep you feeling fresh, naturally, all day. Zinc ricinoleate, sourced from castor beans, absorbs and neutralized odor, while the natural botanicals coriander and lemongrass neutralize bacteria. Finally, natural fragrance creates a pleasant aroma.