Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Rybelsus (semaglutide) and Jardiance (empagliflozin) are both oral medications used to treat Type 2 diabetes. However, they belong to different medication classes and have distinct mechanisms of action. Rybelsus is a glucagon-like peptide-1 (GLP-1) receptor agonist that helps lower blood sugar by increasing insulin release, reducing sugar production in the liver, and slowing digestion. Jardiance, on the other hand, is a sodium-glucose cotransporter 2 (SGLT2) inhibitor that works by preventing sugar reabsorption in the kidneys, causing sugar to be removed from the body in the urine. Rybelsus is taken once daily in the morning on an empty stomach, while Jardiance is also taken once daily but can be taken with or without food. Rybelsus is only approved for Type 2 diabetes, whereas Jardiance is also approved to for heart failure and chronic kidney disease. Common side effects of Rybelsus include nausea, vomiting, and diarrhea, while Jardiance may cause urinary tract infections and increased urination. Both medications can cause low blood sugar when used with other diabetes medications, but they have different warnings and risks, such as thyroid cancer risk with Rybelsus and ketoacidosis risk with Jardiance. Neither medication currently has a generic version available.
Rybelsus (semaglutide)
Jardiance (empagliflozin)
Rybelsus (semaglutide)
Jardiance (empagliflozin)
Summary of Rybelsus vs. Jardiance
Summary for GLP-1 agonist
Prescription only
Rybelsus (semaglutide) is a brand-name GLP-1 agonist that helps lower blood sugar in adults with Type 2 diabetes. It's also FDA approved to help reduce the risk of heart attack, stroke, and heart-related death in people with Type 2 diabetes who are at risk for these events. The medication comes as a pill that's taken by mouth once a day, at least 30 minutes before you eat, drink, or take any other medications by mouth. It’s used along with diet and exercise, and might also help with weight loss. Common side effects include nausea, stomach pain, and diarrhea.