The TGA has decided against banning canisters of nitrous oxide — known colloquially as ‘nangs’ — despite the risk of permanent neurological damage from misuse.

However, it’s planning that the canisters, sold for whipping cream, will have labels slapped on them warning: “Do not intentionally inhale contents”, as well as, “May cause irreversible nerve damage if inhaled”.

The TGA was asked to review rules around nitrous oxide, including a proposal to list nitrous oxide canisters for non-therapeutic use under Schedule 10, after studies identified increasing misuse of the “profoundly destructive drug”.

When inhaled, each 8g canister gives users a seconds-long ‘high’. They can be purchased in bulk online for as little as $7.50 for a pack of 10.