24 Hour Odor Protection. No Aluminum. No Artificial Fragrance. No Artificial Preservative. Cruelty Free. Tom's of Maine's effective line of natural Men's deodorant is aluminum-free. It contains a combination of odor-fighting hops to provide 24-hour odor protection to help keep you feeling fresh throughout the day, and natural fragrance to help you smell and feel your best! Aluminum free. No artificial fragrances or preservatives. No animal ingredients. Not tested on animals.