What is the maximum purchase limit for Pseudofed over any rolling 30-day period?

The maximum purchase limit for Pseudofed (pseudoephedrine) over any rolling 30-day period is established as 9 grams. This regulation is in place primarily due to pseudoephedrine's potential for misuse in the illegal production of methamphetamine. Tracking the amount of pseudoephedrine purchased helps to manage and curb this activity. Patients must also present a valid photo ID at the time of purchase, and retailers are required to keep a log of purchases. This limit plays a key role in ensuring safe access while also mitigating the risks associated with the drug's abuse potential. Understanding these regulations is crucial for pharmacy practice and public health safety.