Ozone Layer Deodorant is the only all natural deodorant that is guaranteed to work. The formula is simply unrefined organic shea butter and beeswax infused with concentrated oxygen, deodorizing by creating an oxygen rich environment that odor causing bacteria cannot survive in. It is so effective that you can use it after you have body odor because it kills the anaerobic bacteria that is causing odor. Ozone Layer Deodorant as a company is transparent, just like our deodorant bottles. We have no secrets, if you have any questions or you want to know information such as exactly where we source our shea butter, just let us know. Find out more about us and the greatest all natural deodorant in recorded history at www.OzoneDeodorant.com