Go to a chemist and try to find it. It comes in small tubs.
If they ask you what for, just say your little brother has excsma (sp?), and you need the permanganate for a soothing bath.
Next time, wiki something before attempting to buy it, that way, you know what it's meant to be used for.
Quote:
quote:
wiki:Biomedical uses
* Dilute solutions are used as a treatment for canker sores (ulcers) (0.25%), disinfectant for the hands (about 1%) and treatment for mild pompholyx dermatitis or fungal infections of the hands or feet.
* A dilute solution of acidified potassium permanganate is used in histology to bleach melanin which obscures tissue detail.
* Potassium permanganate can be used to differentiate amyloid AA from other types of amyloid pathologically deposited in body tissues. Incubation of fixed tissue with potassium permanganate will prevent amyloid AA from staining with congo red whereas other types of amyloid are unaffected.[8][9]
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