2 doctors weighed in:
How do you store humulin (insulin)?
2 doctors weighed in

Dr. Alvin Lin
Internal Medicine - Geriatrics
1 doctor agrees
In brief: Depends
From www.Drugs.Com "storing unopened humulin (insulin) vials or injection pens: keep in the carton and store in a refrigerator. Do not freeze.
Throw away any Insulin not used before the expiration date on the medicine label. Storing after your first use: keep the "in-use" vials or injection pens at cool room temperature, away from heat and light, and use prior to the expiration date. Throw an in-use inject".

In brief: Depends
From www.Drugs.Com "storing unopened humulin (insulin) vials or injection pens: keep in the carton and store in a refrigerator. Do not freeze.
Throw away any Insulin not used before the expiration date on the medicine label. Storing after your first use: keep the "in-use" vials or injection pens at cool room temperature, away from heat and light, and use prior to the expiration date. Throw an in-use inject".
Dr. Alvin Lin
Dr. Alvin Lin
Thank
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