Semaglutide (Ozempic, Wegovy) – Complete Product Information

What is Semaglutide?

Semaglutide is a prescription medication that belongs to a class of drugs called GLP-1 receptor agonists. It mimics a natural hormone that regulates blood sugar, digestion, and appetite. It is FDA-approved to treat type 2 diabetes and to help with weight management in certain adults and adolescents. It is the active ingredient in the brand-name products Ozempic, Wegovy, and Rybelsus.

Semaglutide works by increasing insulin release when blood sugar is high, reducing glucose produced by the liver, slowing stomach emptying, and reducing appetite. These effects help improve glycemic control and promote weight loss in patients who are overweight or obese.

What is Semaglutide Used For?

According to the FDA, semaglutide is approved to treat:

• ✔️ Type 2 diabetes – improves blood sugar control in adults with type 2 diabetes (Ozempic, Rybelsus).
• ✔️ Chronic weight management – helps adults and adolescents aged 12 and older with obesity or overweight with at least one weight-related condition (Wegovy).
• ✔️ Cardiovascular risk reduction – reduces the risk of major cardiovascular events in adults with type 2 diabetes and established heart disease (Ozempic).

Doctors may also prescribe semaglutide off-label for other conditions, but you should always follow your prescriber's instructions.

Available Dosages and Forms

Semaglutide is available as injectable pens and oral tablets:

• Injections (Ozempic, Wegovy): 0.25 mg, 0.5 mg, 1 mg, 1.7 mg, 2 mg, 2.4 mg per week.
• Oral tablets (Rybelsus): 3 mg, 7 mg, 14 mg once daily.

Brand-name semaglutide is available in these strengths. There is currently no FDA-approved generic version available in the US.

Ozempic / Wegovy / Rybelsus – Same Active Ingredient

All three brand-name medications contain the same active ingredient: semaglutide. They differ in approved indications, dosing, and form. Ozempic is primarily for type 2 diabetes, Wegovy is for weight management, and Rybelsus is an oral option for type 2 diabetes. Your doctor will prescribe the one that best fits your needs.

When comparing prices, you may see different products. Choose the one that matches your prescription and treatment goals.

How to Take Semaglutide Safely

Always follow your healthcare provider's instructions. Semaglutide is usually administered once weekly by injection under the skin (Ozempic, Wegovy) or once daily by mouth (Rybelsus).

1. Take semaglutide exactly as prescribed. Do not change the dose on your own.
2. If using an injection pen, rotate injection sites and follow proper technique.
3. If you miss a dose, follow the instructions in the medication guide or ask your pharmacist.
4. Do not stop taking semaglutide without consulting your doctor.
5. Combine treatment with diet, exercise, and regular blood sugar monitoring when appropriate.

Common Side Effects and Precautions

Like all medications, semaglutide may cause side effects. The most common include:

• Nausea
• Vomiting
• Diarrhea
• Decreased appetite
• Constipation
• Stomach pain

Serious side effects requiring immediate medical attention include pancreatitis (severe stomach pain), gallbladder problems, kidney issues, severe allergic reactions, and signs of thyroid tumors. This is not a complete list. Read the full FDA label or consult your pharmacist.

Important: Semaglutide may interact with insulin and other diabetes medications. Tell your doctor about all medications and supplements you take.

📚 Medical Sources We Rely On

All product information is based on official FDA labeling (FDA Semaglutide Approval) and peer-reviewed research available on PubMed. Our content is reviewed by a licensed pharmacist. See our About page for credentials.