Buying Limits: Sudafed

The federal limits apply to the total amount of in a product, not the total weight of the pills or packaging.

Buying Sudafed (pseudoephedrine) in the United States is regulated by the of 2005 to prevent the illegal manufacture of methamphetamine. While Sudafed remains available over-the-counter without a prescription in most states, there are strict limits on how much you can purchase. Standard Purchase Limits sudafed buying limits

: You can purchase up to 3.6 grams of pseudoephedrine per day, regardless of the number of transactions. The federal limits apply to the total amount

: For purchases made via mail-order or mobile retail vendors, the limit is 7.5 grams per 30-day period. Verification and Tracking sudafed buying limits