Chains like Shoppers Drug Mart and Rexall carry several brands.
Walmart Canada offers competitive pricing on popular brands.
Amazon Canada and Well.ca provide a wide selection with the convenience of home delivery. Top Brands Available in Canada
You can find gripe water at most major Canadian retailers that sell baby products.
While many brands exist, these are some of the most common and highly-rated options for Canadian parents: Gripe Water for Newborns and Babies - What to Expect