It will be marketed and sold under Walmart’s own brand name ReliOn NovoLog. Like regular NovoLog from Novo Nordisk, ReliOn NovoLog is also a rapid-acting, analog insulin. You will need a doctor’s prescription.

The big news is it will be cheaper than NovoLog. One vial of ReliOn NovoLog will cost $72.88/vial, a savings of $101 compared to NovoLog. It’s also available in five profiled insulin pens.

Walmart also carries ReliOn human insulin. It’s even cheaper, but current rapid-acting analog insulins have been shown to be more effective at managing blood sugar and help minimize hypoglycemia and weight gain.