So my 7 month old son is teething BAD! I give him some baby Tylenol here and there but I really don't want to use that…

So my 7 month old son is teething BAD! I give him some baby Tylenol here and there but I really don't want to use that anymore... I was wondering if any of you mommies have used home remedies or even a SAFE brand without any chemicals in it... if that's even a thing! I've used all the teething rings and pacifiers out there! HELP!