what insulin can be sold without a prescription
Today, most prescriptions for those using insulin cover the most up-to-date types of insulin â basal insulins such as Lantus and Levemir, as well as rapid-acting insulins like Novolog, Humalog and Apidra. Read âCan I Use Insulin Past Its Expiration Date?â When you buy insulin over the counter (OTC), these brand-name insulins are not available. ReliOn Brand of insulin at Walmart is available without prescription in some states. However, it includes very limited types of insulin. These are the older generation of insulins, including R insulin, also called Regular (a short-acting insulin and N insulin (an intermediate-acting insulin taken twice a day).
NovolinÂ® R (regular insulin) is the standard basic form of insulin used to treat diabetes. It is available without a prescription. The drug is a short-acting insulin used to help control the spike in blood sugar that occurs after meals. It is typically used in combination with a long-acting insulin.