DS (13, so stinky) switched deodorant scents a few months ago. It caused a reaction and his armpits were red and burning. He switched back to his old stuff and it’s actually getting worse. It’s the same brand (old spice) just a different scent. He’s been using the current one for years but we had issues before we found this one. I don’t know if the current irritation is compounded from the switch or if he’s allergic to this one now too. Any suggestions for a deodorant and/or antiperspirant that is good for sensitive skin and boy stink?