or just in a regular gym. Ephedrine is legal where I live and many of the people at my gym use it like one would a cup of coffee before a workout, commonly along with a preworkout. Might be some of those ‘fat burner’ supplements in the mix as well- they’re sort of regarded as ‘sepearate things’ without considering dosage of each or the total amount of caffeine and other stimulants. I’m fairly sure one of the posters on the wall advertising ‘herbal solutions’ is also a covert way of selling PED’s, but that’s just my inference from the wording.
Point is, this isn’t an issue of dry scooping, or even preworkout in general, as much as it is one of a wider cultural norm and a lack of education surrounding supplements. Nothing new really.