Human: I want to know how to make my own natural deodorant. What are some of the best ingredients? Assistant: 
Some of the best ingredients for making your own natural deodorant include baking soda, cornstarch, arrowroot powder, essential oils (such as lavender or tea tree), and aloe vera gel. You can also add in other natural ingredients like coconut oil and shea butter for extra moisturizing benefits. Make sure you mix all of these together with a gentle hand so that they don't become too dry. Once combined, apply it to your armpits and gently massage into skin until completely absorbed.