Iowa law prohibits the over-the-counter purchase of more than one package of a product containing pseudoephedrine in a twenty-four-hour period or of more than seven thousand five hundred milligrams of pseudoephedrine within a thirty-day period. If you purchase a product containing pseudoephedrine, you are required to sign a logbook which may be accessible to law enforcement officers.
Iowa Code § 126.23A
2004 Acts, ch 1127, §1; 2005 Acts, ch 15, §3, 14; 2005 Acts, ch 179, §115 - 117; 2009 Acts, ch 25, §7, 8; 2010 Acts, ch 1061, §25
Referred to in §124.212, 124.213, 126.23B, 602.8105, 714.7C, 805.8C(6)
Theft of pseudoephedrine, see §714.7C