Tresiba in Canada

For some time now I've made occasional trips north into Canada to purchase low cost insulin. I made the trip again this weekend. However my Endo has had me change from Lantis to Tresiba.

I Picked up several boxes of NovoRapid for my NovoLog.

Then i asked for Tresiba I got a blank look. "Whats that". Same thing happened at three Pharmacies, even though I had the empty box from my current US Prescription.

Whats the deal? Do they not have Tresiba in Canada? Is it called something else?