RYBELSUS (semaglutide) is a prescription drug that, when used with a healthy diet and exercise, can help improve blood sugar control in adults with type 2 diabetes. A weekly injection helps lower blood sugar levels in blood and can be used alone or with other diabetes medications. . RYBELSUS (semaglutide) has been shown to reduce the risk. Major cardiovascular events such as heart attack, stroke, and death in adults with type 2 diabetes. Get your RYBELSUS (semaglutide) prescription today at our online pharmacy and start living healthier with better blood sugar control.