Over The Counter — Can I Buy Insulin

You can purchase "human" insulin without a prescription at most pharmacies, including Walmart (under the ReliOn brand). These include: (Intermediate-acting) Insulin Regular (Short-acting) 70/30 Mix (Combination of NPH and Regular) Required Prescriptions

: Always talk to a pharmacist or doctor before switching types. can i buy insulin over the counter

OTC insulin (NPH and Regular) works differently than analog insulin. : They have different peaks and durations. You can purchase "human" insulin without a prescription