Claim
Under the Combat Methamphetamine Epidemic Act, regulated sellers may not sell more than 3.6 grams (base) of ephedrine, pseudoephedrine, or phenylpropanolamine to a purchaser per day; it is unlawful for a person to knowingly purchase more than 9 grams at retail in a 30-day period (mail-order 30-day seller limit is 7.5 g).
Plain
Daily seller cap 3.6 g base. Buyer 30-day retail cap 9 g. Behind the counter / logbook / ID still apply — this card pins the grams.
Citations
- 21 CFR 1314.20(a) (
1314.20(a)) — sourceWithout regard to the number of transactions, a regulated seller (including a mobile retail vendor) may not in a single calendar day sell any purchaser more than 3.6 grams of ephedrine base, 3.6 grams of pseudoephedrine base, or 3.6 grams of phenylpropanolamine base in scheduled listed chemical products.
retrieved 2026-09-07 - 21 U.S.C. § 844(a) (
844(a) 30-day retail purchase limit) — sourceIt shall be unlawful for any person to knowingly or intentionally purchase at retail during a 30 day period more than 9 grams of ephedrine base, pseudoephedrine base, or phenylpropanolamine base in a scheduled listed chemical product
retrieved 2026-09-07