Jetcat makes a 'safe' oil but, at least in Oz, no one can find it.

Kingtech makes their own blend of oil.

David Gladwin has mentioned an oil without the nasties, Amsoil of some type (perhaps he can expand on what type).

A few manufacturers allow the use of two stroke oils.

I just use Mobil DTE light.

I'm sure there are others. For some reason because we use 'jet' engines some people think we need to use 'jet' oil.
We don't even use it as the makers intended it to be used. We really just use it like a total loss 2 stroke oil.

John.