Cost Plus Drugs is manufacturing in the US. What we do NOT know is where the APIs (Active Pharmaceutical Ingredients–i.e. the actual “drugs that do the work”, for which we are paying) are made, nor the source of the raw ingredients used to make the APIs.
Plus, they charge extra for shipping and insurance, so the cost is $5+ higher than shown. Order from Amazon Pharmacy and get free 2-3 day delivery because you likely have Amazon Prime.