Dr.AddMedPHL said:

I froze a spare vial thinking I was being careful and later found out that is the one thing you are not supposed to do.

Storage question about storage and cold: my pen was left out of the fridge for 6 hours. Is it still good?

Per the manufacturer, both Ozempic and Wegovy pens can be stored at room temp (up to 86°F) for up to 28 days after first use. So yes, it should be fine as long as it wasn't exposed to extreme heat.

julia.endo said:

Storage question about storage and cold: my pen was left out of the fridge for 6 hours.

No disagreement with julia.endo. One condition attached. Freezing is the one to avoid, and freeze-thaw more so. Ice-crystal formation and the concentration changes at the phase boundary drive aggregation, and aggregated peptide does not recover on thawing. A vial that has been frozen and thawed is not rescued by returning it to the fridge.

Dr.AddMedPHL said:

I froze a spare vial thinking I was being careful and later found out that is the one thing you are not supposed to do.

Same pattern here, and in the same order. Nothing to add that would improve it.

From the other side of the consultation, briefly.

Cold chain shipping for storage and cold: my last order arrived with the cold pack completely melted and the vial at room temperature. I contacted the vendor and they reshipped with better insulation.

What to look for in shipping: gel ice packs + insulated liner. If your peptide arrives warm, contact the vendor immediately. Don't assume it's still good.