Bio not provided
I am interested in knowing about possible stains from the coconut oil and how much of the EO's are added as well since I have tried all of the other DIY options mentioned thus far by anyone have not worked for me, but this is the first time I've heard of using the coconut oil solo with EO's.
2 years ago on Great Big Plastic-Free, Non-Toxic Deodorant Review
You can usually get alum for super cheap at Vietnamese and similar markets. It is used to prevent oxidation of cut fruits and vegetables. Some people use it as a form of deodorant the same way as the Crystal brand you mentioned only purchasing it from the Vietnamese market is a fraction of the price. You'd have to mix up a concentrated solution of your own to use it in liquid form as it usually comes in crystallized rocks varying in size from small pearl tapioca to US 50 cent piece. I also use it as a mordant for naturally dying silk and wool fabrics.