There’s a new “drug” also known as a Herbal Powder going round called Akuz (sorry, best link i could find in 2 minutes).
Apparently they had problems with people switching the powder for cocaine when it first launched, but the bottle is now tamper proof so you won’t be sold coke inadvertently.
The company who makes it has been saying it’s all “Just Harmless Fun” when asked whether it encourages young people to take drugs that like Akuz are sniffed up the nose. It’s an orange powder which apparently makes your nose burn and gives a bit of a sugar-rush like sensation. It turns your snot orange.