What is the website to see how many purchases of pseudaphedrine you have made?

To check the number of purchases of pseudoephedrine you've made, you can visit the National Precursor Log Exchange (NPLEx) website. This system is used by pharmacies to track pseudoephedrine sales. You may need to contact your local pharmacy or the relevant health department for guidance on accessing your specific purchase history, as there isn't a direct public-facing website for individual tracking.