S.D. Codified Laws § 39-18-18 (2026)
An animal remedy shall be deemed to be misbranded if it is not labeled as required in § 39-18-15 and in regulations promulgated under this chapter.
Source: SDC 1939, § 22.1006 as added by SL 1949, ch 83 ; SL 1964, ch 6 , § 6; SL 1966, ch 8 , § 7 (c).