melatonin or glutathione Comparative efficacy of and in mitigating carboplatin-induced ovarian toxicity in rats Reduced Glutathione Complex
Description
S., Fonseca, V

Decreased BAX expression, increased BCL2 expression, decreased apoptotic cells, and improved histopathological findings were observed in rat livers [106]

M.HoustonJ
The latter compounds have been incorporated into clinical practice, notably in the form of oromucosal spray Sativex (GW Pharma Ltd.), a registered medicine in the European Union used to alleviate symptoms of multiple sclerosis

You can try salt water rinses, antibacterial mouthwash, and oral pain relievers
