As said, one must try 100% certified real cocaine
and then they will always know, it's a very unique drug
in taste, feel, everything. Cannot offer advice on this "magic powder" as it isn't sold here, thankfully. SWIM
finds most legal highs to be garbage, so perhaps thats one indicator? Coke
gets ya high and magic powder doesn't?
One could always try cooking a little crack
. Things that arent cocaine wont rock up like cocaine will. If one isnt ready to move to crack smoking, they dont need to smoke the product, seeing if it will cook is sufficient. It can then be discarded, sold, traded, whatever. Search the forum for "how to cook crack" or "cooking crack" and the technique(s) will be found.