SDCL § 34-20B-19.1: Ephedrine defined.

For the purposes of § 34-20B-19, the term, ephedrine includes ephedra, herbs and herbal products that contain ephedrine alkaloids, including ma huang, Chinese ephedra, ephedra sinica, ephedra herb powder, epitonin, or any extract of those substances, but the term does not include any drug that contains ephedrine and is lawfully sold, transferred, or furnished over the counter with or without a prescription pursuant to § 34-20B-21.