Canadian Insulin: Reduce weight with Wegovy today and enjoy savings of up to 50% on your prescription when you purchase from Canadian Insulin. While the cost of Wegovy can reach up to $1000 in the US, you can get it for $589 per pen through us, thanks to the accessibility and affordability of medications in Canada. Save 2% when you purchase 2 pens at $579 per pen and 3% when you buy 3 pens at $569 per pen.