I’ve been using Fiasp in my pump, using the RileyLink closed loop for the past 3 months and I love it! I live in California and I ordered from Canada, before it was approved by FDA. It cost me about $40/bottle. Between the loop and Fiasp, my a1c this week was 5.7%. 3 months ago, it was 6.0 … so I credit Fiasp because if it’s fast action.
As I don’t see Medicare covering Fiasp anytime soon, I’ll continue to buy through Canada … feel free to ask me any questions about how.