When shopping at the Pharmacy, always look for coupon booklets, samples, etc from the Pharmacist.
WalMart occassionally has coupon booklets, samples and such available at the Pharmacy counter.
Shopper's Drug Mart also has coupon booklets many times. Money off and Optimum points offers.
Ask your Pharmacist, you might be surprised what they have to give you!
* doctors and dentists often have samples and coupons as well 🙂