That's correct, since I know one of her formal clients, but that doesn't make her a "drug dealer". It would be a different case when she sold cocaine to junkies.
definition of drug:
(1)a substance recognized in an official pharmacopoeia or formulary (2) : a substance intended for use in the diagnosis, cure, mitigation, treatment, or prevention of disease (3) : a substance other than food intended to affect the structure or function of the body (4) : a substance intended for use as a component of a medicine but not a device or a component, part, or accessory of a device
definition of dealer:
1. a person or firm engaged in commercial purchase and sale;
drug dealer:
A he-she with a nipple ring, lip ring, tattoo of a naked man on its leg, and a lizard on its foot, who sells drug