Certain brands of Lice powder or "Louse powder" contain Piperonal, tea tree oil, and cedarwood oil. It is available OTC as a natural lice killer powder for horses, and birds.
Still searchin' the net for the percentage of piperonal in this powder..so maybe you bees can help me with that?
Piperonal can be made into beta-nitroisosafrole, a precursor for synth of either mdp2p or electrochemical reduction to mda freebase.
Oh and BTW most of these sources are from the UK.
Clouds come and go and never stay still........