Hi Sharon! There are many lovely, safe and natural deodorants available on the market today, and many contain natural ingredients such as: lavender, tea tree oil, sea and mineral salts, cardamom, etc. to naturally combat odor and bacteria development. They are also mixed in benign bases like coconut oil, beeswax, olive oil, all of which are very friendly to body tissues and don’t mimic estrogen within the body. Find the one that best suits your needs.