I used to use Tom’s of Maine, but now it gives me a rash! The crystal doesn’t seem to work… any alternatives? No aluminum, no propylene glycol…

I know Tom’s of Maine makes one, but it is expensive just for 1 bar….like -. Who else makes a "deodorant" style natural soap that is priced more realistically?

For the longest time everytime I put deodorant under my arms I get these bumps under my arm. I think abcess. They can get as big as a golf ball sometimes. After a few days they pop and all this puss comes out. I know it’s gross but I am under the impression that this happens cause of deodorants. I tried using Tom’s of Maine which is supposed to be aluminum free, and I heard it was good but the I still get those annoying painful bumps. Anyone know what is it in the deodorants that makes this happen?
Is there anything I can use that’s aluminum free and /or ascorbic acid free?