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Ozempic

semaglutide · Injection, Solution

Prescription NDA RLD Official labelling
Informational index, not medical advice. Content is reproduced from public FDA and NLM data. Always confirm against the manufacturer's current prescribing information. Report adverse events to FDA MedWatch.

Overview

Brand name
Ozempic
Generic name
semaglutide
Dosage form
Injection, Solution
Route
Subcutaneous
Marketing category
NDA · NDA
Labeler
Novo Nordisk Pharmaceutical Industries, LP
Product type
Human Prescription Drug
DEA schedule
Not scheduled
Active ingredients
3
NDC product codes
6
Packages
8
Data completeness
82% of corroborating sources present

Active ingredients

Source: NDC Directory
Active ingredients and strengths as listed in the NDC Directory.
Ingredient Strength RxCUI Monograph
Semaglutide .68 mg/mL 2200644 View
Semaglutide 1.34 mg/mL 2200644 View
Semaglutide 2.68 mg/mL 2200644 View

Forms, strengths and routes

Source: NDC Directory
Dosage form
Injection, Solution
Route of administration
Subcutaneous
Presentations
14

Pharmacologic classes are listed in the class section below.

Pharmacologic class

Source: NDC Directory
Established pharmacologic classes (EPC), mechanisms of action (MoA), chemical structures (CS) and physiologic effects (PE).
Class Type Browse
GLP-1 Receptor Agonist [EPC] EPC All 15 members
Glucagon-Like Peptide 1 [CS] CS All 12 members
Glucagon-like Peptide-1 (GLP-1) Agonists [MoA] MoA All 15 members

Regulatory status

Source: Drugs@FDANDC Directory
Application number
209637
Application type
NDA · New Drug Application
Approval date
December 5, 2017
Sponsor
NOVO
Products on application
7
Submissions recorded
16
Products approved under application 209637.
Product Trade name Form Strength Ingredient Status TE Flags
209637-001 OZEMPIC SOLUTION SEMAGLUTIDE Discontinued — RLD
209637-002 OZEMPIC SOLUTION SEMAGLUTIDE Prescription — RLD RS
209637-003 OZEMPIC SOLUTION SEMAGLUTIDE Prescription — RLD RS
209637-004 OZEMPIC SOLUTION SEMAGLUTIDE Prescription — RLD RS
209637-005 OZEMPIC SOLUTION SEMAGLUTIDE Prescription — RLD RS
209637-006 OZEMPIC SOLUTION SEMAGLUTIDE Prescription — RLD RS
209637-007 OZEMPIC SOLUTION SEMAGLUTIDE Prescription — RLD RS

Therapeutic equivalence

Source: Orange Book
TE code
—
Reference Listed Drug
Yes
Reference Standard
Yes

Codes beginning with “A” indicate products the FDA considers therapeutically equivalent. Codes beginning with “B” indicate bioequivalence has not been established. See methodology.

Patents and exclusivity

Source: Orange Book
Patent listings submitted under 21 U.S.C. 355(b)(1) and (c)(2).
Patent Expires Product Substance Use code Submitted
10376652 January 20, 2026 001 No September 13, 2019
9861757 January 20, 2026 001 No August 17, 2018
9616180 January 20, 2026 001 No August 17, 2018
10357616 January 20, 2026 001 No August 8, 2019
9108002 January 20, 2026 001 No December 20, 2017
9108002 January 20, 2026 002 No December 21, 2020
10357616 January 20, 2026 002 No December 21, 2020
9616180 January 20, 2026 002 No December 21, 2020
9861757 January 20, 2026 002 No December 21, 2020
10376652 January 20, 2026 002 No December 21, 2020
9616180 January 20, 2026 003 No April 29, 2022
9108002 January 20, 2026 003 No April 29, 2022
10376652 January 20, 2026 003 No April 29, 2022
9861757 January 20, 2026 003 No April 29, 2022
10357616 January 20, 2026 003 No April 29, 2022
10357616 January 20, 2026 004 No November 14, 2022
10376652 January 20, 2026 004 No November 14, 2022
9861757 January 20, 2026 004 No November 14, 2022
9616180 January 20, 2026 004 No November 14, 2022
9108002 January 20, 2026 004 No November 14, 2022
8536122 March 20, 2026 001 Yes U-2202 December 20, 2017
8536122 March 20, 2026 002 Yes U-2202 September 24, 2020
8536122 March 20, 2026 003 Yes U-3355 April 29, 2022
8536122 March 20, 2026 004 Yes U-3469 November 14, 2022
8920383 July 17, 2026 001 No December 20, 2017
9775953 July 17, 2026 001 No December 20, 2017
11097063 July 17, 2026 001 No September 21, 2021
10220155 July 17, 2026 001 No April 4, 2019
11097063 July 17, 2026 002 No September 21, 2021
9775953 July 17, 2026 002 No December 21, 2020
8920383 July 17, 2026 002 No December 21, 2020
10220155 July 17, 2026 002 No December 21, 2020
9775953 July 17, 2026 003 No April 29, 2022
8920383 July 17, 2026 003 No April 29, 2022
10220155 July 17, 2026 003 No April 29, 2022
11097063 July 17, 2026 003 No April 29, 2022
11097063 July 17, 2026 004 No November 14, 2022
9775953 July 17, 2026 004 No November 14, 2022
8920383 July 17, 2026 004 No November 14, 2022
10220155 July 17, 2026 004 No November 14, 2022
RE46363 August 3, 2026 001 No December 20, 2017
RE46363 August 3, 2026 002 No December 21, 2020
RE46363 August 3, 2026 003 No April 29, 2022
RE46363 August 3, 2026 004 No November 14, 2022
9687611 February 27, 2027 001 No December 20, 2017
9687611 February 27, 2027 002 No December 21, 2020
9687611 February 27, 2027 003 No April 29, 2022
9687611 February 27, 2027 004 No November 14, 2022
9457154 September 29, 2027 001 No December 20, 2017
9457154 September 29, 2027 002 No December 21, 2020
9457154 September 29, 2027 003 No April 29, 2022
9457154 September 29, 2027 004 No November 14, 2022
8129343 December 5, 2031 001 Yes U-2202 December 20, 2017
8129343 December 5, 2031 002 Yes U-2202 September 24, 2020
8129343 December 5, 2031 003 Yes U-3355 April 29, 2022
8129343 December 5, 2031 004 Yes U-3469 November 14, 2022
8129343 December 5, 2031 005 Yes U-3355 June 23, 2026
8129343 December 5, 2031 006 Yes U-3355 June 23, 2026
8129343 December 5, 2031 007 Yes U-3355 June 23, 2026
9132239 February 1, 2032 001 No December 20, 2017
9132239 February 1, 2032 002 No December 21, 2020
9132239 February 1, 2032 003 No April 29, 2022
9132239 February 1, 2032 004 No November 14, 2022
10335462 June 21, 2033 001 No U-2580 July 25, 2019
10335462 June 21, 2033 002 No U-2580 September 24, 2020
10335462 June 21, 2033 004 No U-2580 November 14, 2022
10335462 June 21, 2033 007 No U-1852 June 23, 2026
12569543 April 28, 2037 002 No U-4446 March 31, 2026
12569543 April 28, 2037 003 No U-4446 March 31, 2026
12569543 April 28, 2037 004 No U-4446 March 31, 2026
12569543 April 28, 2037 005 No U-4446 June 23, 2026
12569543 April 28, 2037 006 No U-4446 June 23, 2026
12569543 April 28, 2037 007 No U-4446 June 23, 2026
12214017 August 24, 2038 005 No U-1852 June 23, 2026
11752198 August 24, 2038 005 No U-1852 June 23, 2026
10888605 August 24, 2038 005 No U-1852 June 23, 2026
12214017 August 24, 2038 006 No U-1852 June 23, 2026
11752198 August 24, 2038 006 No U-1852 June 23, 2026
10888605 August 24, 2038 006 No U-1852 June 23, 2026
12214017 August 24, 2038 007 No U-1852 June 23, 2026
11752198 August 24, 2038 007 No U-1852 June 23, 2026
10888605 August 24, 2038 007 No U-1852 June 23, 2026
12295988 October 10, 2038 002 No U-1852 June 23, 2026
12295988 October 10, 2038 003 No U-2628 May 29, 2025
12295988 October 10, 2038 004 No U-1852 June 23, 2026
12295988 October 10, 2038 007 No U-1852 June 23, 2026
11318191 February 17, 2041 005 No U-1852 June 23, 2026
11318191 February 17, 2041 005 No U-4561 June 23, 2026
11318191 February 17, 2041 006 No U-1852 June 23, 2026
11318191 February 17, 2041 006 No U-4561 June 23, 2026
11318191 February 17, 2041 007 No U-1852 June 23, 2026
11318191 February 17, 2041 007 No U-4561 June 23, 2026
Regulatory exclusivity periods.
Code Expires Product
I-961 January 28, 2028 001
I-961 January 28, 2028 002
I-961 January 28, 2028 003
I-961 January 28, 2028 004

Approval history

Source: Drugs@FDA
Most recent submissions on application 209637.
Type No. Action Status Date Review
Supplement 44 Labeling Approved August 27, 2026 Standard
Supplement 38 Labeling Approved June 1, 2026 Standard
Supplement 39 Manufacturing (CMC) Approved May 5, 2026 N/A
Supplement 37 Labeling Approved October 14, 2025 Standard
Supplement 35 Labeling Approved October 14, 2025 Standard
Supplement 25 Efficacy Approved January 28, 2025 Standard
Supplement 32 Labeling Approved November 1, 2024 901 Required
Supplement 21 Labeling Approved September 22, 2023 Standard
Supplement 20 Labeling Approved September 22, 2023 Standard
Supplement 12 Labeling Approved October 6, 2022 Standard
Supplement 9 Efficacy Approved March 28, 2022 Standard
Supplement 8 Labeling Approved April 12, 2021 Standard
Supplement 3 Efficacy Approved January 16, 2020 Standard
Supplement 4 Labeling Approved November 27, 2019 Standard
Supplement 1 Labeling Approved April 9, 2019 Standard
Original application 1 Type 1 - New Molecular Entity Approved December 5, 2017 Standard

Review documents

  • 0 · Supplement · September 8, 2026
  • 0 · Supplement · September 8, 2026
  • 0 · Supplement · August 28, 2026
  • 0 · Supplement · August 28, 2026
  • 0 · Supplement · June 10, 2026
  • 0 · Supplement · June 2, 2026
  • 0 · Supplement · February 24, 2026
  • 0 · Supplement · February 24, 2026
  • 0 · Supplement · February 24, 2026
  • 0 · Supplement · October 15, 2025
  • 0 · Supplement · October 15, 2025
  • 0 · Supplement · October 15, 2025
  • 0 · Supplement · October 15, 2025
  • 0 · Supplement · October 15, 2025
  • 0 · Supplement · February 7, 2025
  • 0 · Supplement · February 5, 2025
  • 0 · Supplement · November 5, 2024
  • 0 · Supplement · November 5, 2024
  • 0 · Supplement · September 25, 2023
  • 0 · Supplement · September 25, 2023
  • 0 · Supplement · September 25, 2023
  • 0 · Supplement · September 25, 2023
  • 0 · Supplement · October 11, 2022
  • 0 · Supplement · October 7, 2022
  • 0 · Supplement · March 29, 2022
  • 0 · Supplement · March 29, 2022
  • 0 · Supplement · April 14, 2021
  • 0 · Supplement · April 13, 2021
  • 0 · Supplement · January 17, 2020
  • 0 · Supplement · January 17, 2020

Prescribing information

Source: openFDA Drug Labeling

Reproduced verbatim from the Structured Product Labeling submitted to the FDA (effective 20260730). This is the manufacturer's labelling text, not a summary and not advice.

HUMAN PRESCRIPTION DRUG · 20260730 HUMAN PRESCRIPTION DRUG · 20231117

Boxed Warning

openFDA Drug Labeling

WARNING: RISK OF THYROID C-CELL TUMORS • In rodents, semaglutide causes dose-dependent and treatment-duration-dependent thyroid C-cell tumors at clinically relevant exposures. It is unknown whether OZEMPIC causes thyroid C-cell tumors, including medullary thyroid carcinoma (MTC), in humans as human relevance of semaglutide-induced rodent thyroid C-cell tumors has not been determined [see Warnings and Precautions ( 5.1 ) and Nonclinical Toxicology ( 13.1 )] . • OZEMPIC is contraindicated in patients with a personal or family history of MTC or in patients with Multiple Endocrine Neoplasia syndrome type 2 (MEN 2) [see Contraindications ( 4 )] . Counsel patients regarding the potential risk for MTC with the use of OZEMPIC and inform them of symptoms of thyroid tumors (e.g. a mass in the neck, dysphagia, dyspnea, persistent hoarseness). Routine monitoring of serum calcitonin or using thyroid ultrasound is of uncertain value for early detection of MTC in patients treated with OZEMPIC [see Contraindications ( 4 ) and Warnings and Precautions ( 5.1 )] . WARNING: RISK OF THYROID C-CELL TUMORS See full prescribing information for complete boxed warning. • In rodents, semaglutide causes thyroid C-cell tumors. It is unknown whether OZEMPIC causes thyroid C-cell tumors, including medullary thyroid carcinoma (MTC), in humans as the human relevance of semaglutide-induced rodent thyroid C-cell tumors has not been determined ( 5.1 , 13.1 ). • OZEMPIC is contraindicated in patients with a personal or family history of MTC or in patients with Multiple Endocrine Neoplasia syndrome type 2 (MEN 2). Counsel patients regarding the potential risk of MTC and symptoms of thyroid tumors ( 4 , 5.1 ).

Recent Major Changes

openFDA Drug Labeling

Warnings and Precautions, Severe Gastrointestinal Adverse Reactions ( 5.7 ) ..................10/2025

Indications and Usage

openFDA Drug Labeling

1 INDICATIONS AND USAGE OZEMPIC is indicated: • as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus. • to reduce the risk of major adverse cardiovascular events (cardiovascular death, non-fatal myocardial infarction or non-fatal stroke) in adults with type 2 diabetes mellitus and established cardiovascular disease. Limitations of Use • OZEMPIC has not been studied in patients with a history of pancreatitis. Consider other antidiabetic therapies in patients with a history of pancreatitis [see Warnings and Precautions ( 5.2 )] . • OZEMPIC is not indicated for use in patients with type 1 diabetes mellitus. OZEMPIC is a glucagon-like peptide 1 (GLP-1) receptor agonist indicated as: • an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus ( 1 ). • to reduce the risk of major adverse cardiovascular events in adults with type 2 diabetes mellitus and established cardiovascular disease ( 1 ). Limitations of Use: • Has not been studied in patients with a history of pancreatitis. Consider another antidiabetic therapy ( 1 , 5.2 ). • Not for treatment of type 1 diabetes mellitus ( 1 ).

Dosage and Administration

openFDA Drug Labeling

2 DOSAGE AND ADMINISTRATION • Administer once weekly at any time of day, with or without meals. ( 2.1 ) • Start at 0.25 mg once weekly. After 4 weeks, increase the dosage to 0.5 mg once weekly. ( 2.2 ) • If additional glycemic control is needed, increase the dosage to 1 mg once weekly after at least 4 weeks on the 0.5 mg dose. ( 2.2 ) • If additional glycemic control is needed, increase the dosage to 2 mg once weekly after at least 4 weeks on the 1 mg dosage. ( 2.2 ) • To reduce the risk of sustained eGFR decline, end-stage kidney disease and cardiovascular death, increase the dosage to 1 mg once weekly after at least 4 weeks on the 0.5 mg dosage. ( 1 , 2.2 ) • If a dose is missed, administer within 5 days of missed dose. ( 2.1 ) • Inject subcutaneously in the abdomen, thigh, or upper arm. ( 2.1 ) 2.1 Important Administration Instructions • Inspect OZEMPIC visually before use. It should appear clear and colorless. Do not use OZEMPIC if particulate matter and coloration is seen. • Administer OZEMPIC once weekly, on the same day each week, at any time of the day, with or without meals. • Inject OZEMPIC subcutaneously in the abdomen, thigh, or upper arm. Instruct patients to use a different injection site each week when injecting in the same body region. • When using OZEMPIC with insulin, instruct patients to administer as separate injections and to never mix the products. It is acceptable to inject OZEMPIC and insulin in the same body region, but the injections should not be adjacent to each other. • The day of weekly administration can be changed if necessary as long as the time between two doses is at least 2 days (>48 hours). • If a dose is missed, administer OZEMPIC as soon as possible within 5 days after the missed dose. If more than 5 days have passed, skip the missed dose and administer the next dose on the regularly scheduled day. In each case, patients can then resume their regular once-weekly dosing schedule. 2.2 Recommended Dosage Recommended Initiation Dosage Initiate OZEMPIC with a dosage of 0.25 mg injected subcutaneously once weekly for 4 weeks. Follow the dosage escalation below to reduce the risk of gastrointestinal adverse reactions [see Warnings and Precautions ( 5.7 ), Adverse Reactions ( 6.1 )]. After 4 weeks on the 0.25 mg dosage, increase the dosage to 0.5 mg once weekly. Recommended Maintenance and Maximum Dosages for Glycemic Control The recommended maintenance dosage is 0.5 mg, 1 mg, or 2 mg, injected subcutaneously once weekly, based on glycemic control. If additional glycemic control is needed after at least 4 weeks on the: • 0.5 mg dosage, the dosage may be increased to 1 mg once weekly. • 1 mg dosage, the dosage may be increased to 2 mg once weekly. The maximum recommended dosage is 2 mg once weekly. Recommended Maintenance Dosage in Patients with Type 2 Diabetes Mellitus and Chronic Kidney Disease Increase the dosage to the maintenance dosage, 1 mg once weekly, after at least 4 weeks on the 0.5 mg dosage.

Dosage Forms and Strengths

openFDA Drug Labeling

3 DOSAGE FORMS AND STRENGTHS Injection: clear, colorless solution available as follows: Single-Patient-Use Pens (with multiple weekly doses) Dose per Injection Total Strength per Total Volume Strength per mL 0.25 mg 0.5 mg 2 mg / 3 mL 0.68 mg/mL 1 mg 4 mg / 3 mL 1.34 mg/mL 2 mg 8 mg / 3 mL 2.68 mg/mL Single-Dose Prefilled Syringes Dose per Injection Total Strength per Total Volume 0.25 mg 0.25 mg / 0.5 mL 0.5 mg 0.5 mg / 0.5 mL 1 mg 1 mg / 0.5 mL • Injection: 2 mg/3 mL (0.68 mg/mL) for 4 doses of 0.25 mg and 2 doses of 0.5 mg or 4 doses of 0.5 mg, 4 mg/3 mL (1.34 mg/mL) for 4 doses of 1 mg, and 8 mg/3 mL (2.68 mg/mL) for 4 doses of 2 mg in single-patient-use pens ( 3 ) • Injection: 0.25 mg, 0.5 mg or 1 mg per 0.5 mL in a single-dose prefilled syringe ( 3 )

Contraindications

openFDA Drug Labeling

4 CONTRAINDICATIONS OZEMPIC is contraindicated in patients with: • A personal or family history of MTC or in patients with MEN 2 [see Warnings and Precautions ( 5.1 )] . • A serious hypersensitivity reaction to semaglutide or to any of the excipients in OZEMPIC. Serious hypersensitivity reactions including anaphylaxis and angioedema have been reported with OZEMPIC [see Warnings and Precautions ( 5.7 )] . • Personal or family history of MTC or in patients with MEN 2 ( 4 ). • Serious hypersensitivity reaction to semaglutide or any of the excipients in OZEMPIC ( 4 ).

Warnings and Cautions

openFDA Drug Labeling

5 WARNINGS AND PRECAUTIONS • Pancreatitis: Has been reported in clinical trials. Discontinue promptly if pancreatitis is suspected. Do not restart if pancreatitis is confirmed ( 5.2 ). • Diabetic Retinopathy Complications: Has been reported in a clinical trial. Patients with a history of diabetic retinopathy should be monitored ( 5.3 ). • Never share an OZEMPIC pen between patients , even if the needle is changed ( 5.4 ). • Hypoglycemia: Concomitant use with an insulin secretagogue or insulin may increase the risk of hypoglycemia, including severe hypoglycemia. Reducing dose of insulin secretagogue or insulin may be necessary ( 5.5 ). • Acute Kidney Injury: Monitor renal function in patients with renal impairment reporting severe adverse gastrointestinal reactions ( 5.6 ). • Hypersensitivity Reactions: Serious hypersensitivity reactions (e.g., anaphylaxis and angioedema) have been reported. Discontinue OZEMPIC if suspected and promptly seek medical advice ( 5.7 ). • Acute Gallbladder Disease: If cholelithiasis or cholecystitis are suspected, gallbladder studies are indicated ( 5.8 ). 5.1 Risk of Thyroid C-Cell Tumors In mice and rats, semaglutide caused a dose-dependent and treatment-duration-dependent increase in the incidence of thyroid C-cell tumors (adenomas and carcinomas) after lifetime exposure at clinically relevant plasma exposures [see Nonclinical Toxicology ( 13.1 )] . It is unknown whether OZEMPIC causes thyroid C-cell tumors, including MTC, in humans as human relevance of semaglutide-induced rodent thyroid C-cell tumors has not been determined. Cases of MTC in patients treated with liraglutide, another GLP-1 receptor agonist, have been reported in the postmarketing period; the data in these reports are insufficient to establish or exclude a causal relationship between MTC and GLP-1 receptor agonist use in humans. OZEMPIC is contraindicated in patients with a personal or family history of MTC or in patients with MEN 2. Counsel patients regarding the potential risk for MTC with the use of OZEMPIC and inform them of symptoms of thyroid tumors (e.g., a mass in the neck, dysphagia, dyspnea, persistent hoarseness). Routine monitoring of serum calcitonin or using thyroid ultrasound is of uncertain value for early detection of MTC in patients treated with OZEMPIC. Such monitoring may increase the risk of unnecessary procedures, due to the low test specificity for serum calcitonin and a high background incidence of thyroid disease. Significantly elevated serum calcitonin value may indicate MTC and patients with MTC usually have calcitonin values >50 ng/L. If serum calcitonin is measured and found to be elevated, the patient should be further evaluated. Patients with thyroid nodules noted on physical examination or neck imaging should also be further evaluated. 5.2 Pancreatitis In glycemic control trials, acute pancreatitis was confirmed by adjudication in 7 OZEMPIC-treated patients (0.3 cases per 100 patient years) versus 3 in comparator-treated patients (0.2 cases per 100 patient years). One case of chronic pancreatitis was confirmed in an OZEMPIC-treated patient. In a 2-year trial, acute pancreatitis was confirmed by adjudication in 8 OZEMPIC-treated patients (0.27 cases per 100 patient years) and 10 placebo-treated patients (0.33 cases per 100 patient years), both on a background of standard of care. After initiation of OZEMPIC, observe patients carefully for signs and symptoms of pancreatitis (including persistent severe abdominal pain, sometimes radiating to the back and which may or may not be accompanied by vomiting). If pancreatitis is suspected, OZEMPIC should be discontinued and appropriate management initiated; if confirmed, OZEMPIC should not be restarted. 5.3 Diabetic Retinopathy Complications In a 2-year trial involving patients with type 2 diabetes and high cardiovascular risk, more events of diabetic retinopathy complications occurred in patients treated with OZEMPIC (3.0%) compared to placebo (1.8%). The a …

Adverse Reactions

openFDA Drug Labeling

6 ADVERSE REACTIONS The following serious adverse reactions are described below or elsewhere in the prescribing information: • Risk of Thyroid C-cell Tumors [see Warnings and Precautions ( 5.1 )] • Acute Pancreatitis [see Warnings and Precautions ( 5.2) ] • Diabetic Retinopathy Complications [see Warnings and Precautions ( 5.3 )] • Hypoglycemia with Concomitant Use of Insulin Secretagogues or Insulin [see Warnings and Precautions ( 5.5 )] • Acute Kidney Injury Due to Volume Depletion [see Warnings and Precautions ( 5.6 )] • Severe Gastrointestinal Adverse Reactions [see Warnings and Precautions ( 5.7 )] • Hypersensitivity Reactions [see Warnings and Precautions ( 5.8 )] • Acute Gallbladder Disease [see Warnings and Precautions ( 5.9 )] • Pulmonary Aspiration During General Anesthesia or Deep Sedation [see Warnings and Precautions ( 5.10 )] The most common adverse reactions reported in ≥5% of patients treated with OZEMPIC are: nausea, vomiting, diarrhea, abdominal pain and constipation. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Novo Nordisk Inc., at 1-888-693-6742 or FDA at 1-800-FDA-1088 or http://www.fda.gov/medwatch 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Pool of Placebo-Controlled Trials The data in Table 1 are derived from 2 placebo-controlled trials (1 monotherapy trial and 1 trial in combination with basal insulin) in patients with type 2 diabetes [see Clinical Studies ( 14 )] . These data reflect exposure of 521 patients to OZEMPIC and a mean duration of exposure to OZEMPIC of 32.9 weeks. Across the treatment arms, the mean age of patients was 56 years, 3.4% were 75 years or older and 55% were male. In these trials 71% were White, 7% were Black or African American, and 19% were Asian; 21% identified as Hispanic or Latino ethnicity. At baseline, patients had type 2 diabetes for an average of 8.8 years and had a mean HbA 1c of 8.2%. At baseline, 8.9% of the population reported retinopathy. Baseline estimated renal function was normal (eGFR ≥90 mL/min/1.73m 2 ) in 57.2%, mildly impaired (eGFR 60 to 90 mL/min/1.73m 2 ) in 35.9% and moderately impaired (eGFR 30 to 60 mL/min/1.73m 2 ) in 6.9% of patients. Pool of Placebo- and Active-Controlled Trials The occurrence of adverse reactions was also evaluated in a larger pool of patients with type 2 diabetes participating in 7 placebo- and active-controlled glycemic control trials [see Clinical Studies ( 14 )] including two trials in Japanese patients evaluating the use of OZEMPIC as monotherapy and add-on therapy to oral medications or insulin. In this pool, a total of 3150 patients with type 2 diabetes were treated with OZEMPIC for a mean duration of 44.9 weeks. Across the treatment arms, the mean age of patients was 57 years, 3.2% were 75 years or older and 57% were male. In these trials, 60% were White, 6% were Black or African American, and 31% were Asian; 16% identified as Hispanic or Latino ethnicity. At baseline, patients had type 2 diabetes for an average of 8.2 years and had a mean HbA 1c of 8.2%. At baseline, 7.8% of the population reported retinopathy. Baseline estimated renal function was normal (eGFR ≥90 mL/min/1.73m 2 ) in 63.1%, mildly impaired (eGFR 60 to 90 mL/min/1.73m 2 ) in 34.3%, and moderately impaired (eGFR 30 to 60 mL/min/1.73m 2 ) in 2.5% of the patients. Common Adverse Reactions Table 1 shows common adverse reactions, excluding hypoglycemia, associated with the use of OZEMPIC in the pool of placebo-controlled trials. These adverse reactions occurred more commonly on OZEMPIC than on placebo and occurred in at least 5% of patients treated with OZEMPIC. Table 1. Adverse Reactions in Placebo-Controlled Trials Reported in ≥5% of OZEMPIC-Treated Patients with Type 2 Diabetes Mellitus Adverse React …

Drug Interactions

openFDA Drug Labeling

7 DRUG INTERACTIONS Oral Medications : OZEMPIC delays gastric emptying. May impact absorption of concomitantly administered oral medications. Use with caution ( 7.2 ). 7.1 Concomitant Use with an Insulin Secretagogue (e.g., Sulfonylurea) or with Insulin OZEMPIC stimulates insulin release in the presence of elevated blood glucose concentrations. Patients receiving OZEMPIC in combination with an insulin secretagogue (e.g., sulfonylurea) or insulin may have an increased risk of hypoglycemia, including severe hypoglycemia. When initiating OZEMPIC, consider reducing the dose of concomitantly administered insulin secretagogue (such as sulfonylureas) or insulin to reduce the risk of hypoglycemia [see Warnings and Precautions ( 5.5 ) and Adverse Reactions ( 6 )] . 7.2 Oral Medications OZEMPIC causes a delay of gastric emptying, and thereby has the potential to impact the absorption of concomitantly administered oral medications. In clinical pharmacology trials, semaglutide did not affect the absorption of orally administered medications to any clinically relevant degree [see Clinical Pharmacology ( 12.3 )] . Nonetheless, caution should be exercised when oral medications are concomitantly administered with OZEMPIC.

7.1 Concomitant Use with an Insulin Secretagogue (e.g., Sulfonylurea) or with Insulin OZEMPIC stimulates insulin release in the presence of elevated blood glucose concentrations. Patients receiving OZEMPIC in combination with an insulin secretagogue (e.g., sulfonylurea) or insulin may have an increased risk of hypoglycemia, including severe hypoglycemia. When initiating OZEMPIC, consider reducing the dose of concomitantly administered insulin secretagogue (such as sulfonylureas) or insulin to reduce the risk of hypoglycemia [see Warnings and Precautions ( 5.5 ) and Adverse Reactions ( 6 )] .

7.2 Oral Medications OZEMPIC causes a delay of gastric emptying, and thereby has the potential to impact the absorption of concomitantly administered oral medications. In clinical pharmacology trials, semaglutide did not affect the absorption of orally administered medications to any clinically relevant degree [see Clinical Pharmacology ( 12.3 )] . Nonetheless, caution should be exercised when oral medications are concomitantly administered with OZEMPIC.

Use in Specific Populations

openFDA Drug Labeling

8 USE IN SPECIFIC POPULATIONS Females and Males of Reproductive Potential : Discontinue OZEMPIC in women at least 2 months before a planned pregnancy due to the long washout period for semaglutide ( 8.3 ). 8.1 Pregnancy Risk Summary There are limited data with semaglutide use in pregnant women to inform a drug-associated risk for adverse developmental outcomes. There are clinical considerations regarding the risks of poorly controlled diabetes in pregnancy (see Clinical Considerations) . Based on animal reproduction studies, there may be potential risks to the fetus from exposure to semaglutide during pregnancy. OZEMPIC should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. In pregnant rats administered semaglutide during organogenesis, embryofetal mortality, structural abnormalities and alterations to growth occurred at maternal clinical exposure based on AUC. In rabbits and cynomolgus monkeys administered semaglutide during organogenesis, early pregnancy losses or structural abnormalities were observed at clinical exposure (rabbit) and ≥2-fold the MRHD (monkey). These findings coincided with a marked maternal body weight loss in both animal species (see Data) . In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. The estimated background risk of major birth defects is 6 to 10% in women with pre-gestational diabetes with a peri-conceptional HbA 1c >7 and has been reported to be as high as 20 to 25% in women with a peri-conceptional HbA 1c >10. The estimated background risk of miscarriage for the indicated population is unknown. Clinical Considerations Disease-Associated Maternal and/or Embryo/fetal Risk Hypoglycemia and hyperglycemia occur more frequently during pregnancy in patients with pre-gestational diabetes. Poorly controlled diabetes during pregnancy increases the maternal risk for diabetic ketoacidosis, pre- eclampsia, spontaneous abortions, preterm delivery, and delivery complications. Poorly controlled diabetes increases the fetal risk for major birth defects, stillbirth, and macrosomia related morbidity. Data Animal Data In a combined fertility and embryofetal development study in rats, subcutaneous doses of 0.01, 0.03 and 0.09 mg/kg/day (0.06-, 0.2-, and 0.6-fold the MRHD) were administered to males for 4 weeks prior to and throughout mating and to females for 2 weeks prior to mating, and throughout organogenesis to Gestation Day 17. In parental animals, pharmacologically mediated reductions in body weight gain and food consumption were observed at all dose levels. In the offspring, reduced growth and fetuses with visceral (heart blood vessels) and skeletal (cranial bones, vertebra, ribs) abnormalities were observed at the human exposure. In an embryofetal development study in pregnant rabbits, subcutaneous doses of 0.0010, 0.0025 or 0.0075 mg/kg/day (0.02-, 0.2-, and 1.2-fold the MRHD) were administered throughout organogenesis from Gestation Day 6 to 19. Pharmacologically mediated reductions in maternal body weight gain and food consumption were observed at all dose levels. Early pregnancy losses and increased incidences of minor visceral (kidney, liver) and skeletal (sternebra) fetal abnormalities were observed at ≥0.0025 mg/kg/day, at clinically relevant exposures. In an embryofetal development study in pregnant cynomolgus monkeys, subcutaneous doses of 0.015, 0.075, and 0.15 mg/kg twice weekly (0.5-, 3-, and 8-fold the MRHD) were administered throughout organogenesis, from Gestation Day 16 to 50. Pharmacologically mediated, marked initial maternal body weight loss and reductions in body weight gain and food consumption coincided with the occurrence of sporadic abnormalities (vertebra, sternebra, ribs) at ≥0.075 mg/kg twice weekly (≥3X human exposure). In a pre- and postnatal development study in pregnant cynomolgus monkeys, subcutaneous …

Mechanism of Action

openFDA Drug Labeling

12.1 Mechanism of Action Semaglutide is a GLP-1 analogue with 94% sequence homology to human GLP-1. Semaglutide acts as a GLP-1 receptor agonist that selectively binds to and activates the GLP-1 receptor, the target for native GLP-1. GLP-1 is a physiological hormone that has multiple actions on glucose, mediated by the GLP-1 receptors. The principal mechanism of protraction resulting in the long half-life of semaglutide is albumin binding, which results in decreased renal clearance and protection from metabolic degradation. Furthermore, semaglutide is stabilized against degradation by the DPP-4 enzyme. Semaglutide reduces blood glucose through a mechanism where it stimulates insulin secretion and lowers glucagon secretion, both in a glucose-dependent manner. Thus, when blood glucose is high, insulin secretion is stimulated, and glucagon secretion is inhibited. The mechanism of blood glucose lowering also involves a minor delay in gastric emptying in the early postprandial phase. The mechanism of kidney-related risk reduction has not been established.

Description

openFDA Drug Labeling

11 DESCRIPTION OZEMPIC (semaglutide) injection, for subcutaneous use, contains semaglutide, a human GLP-1 receptor agonist (or GLP-1 analog). The peptide backbone is produced by yeast fermentation. The main protraction mechanism of semaglutide is albumin binding, facilitated by modification of position 26 lysine with a hydrophilic spacer and a C18 fatty di-acid. Furthermore, semaglutide is modified in position 8 to provide stabilization against degradation by the enzyme dipeptidyl-peptidase 4 (DPP-4). A minor modification was made in position 34 to ensure the attachment of only one fatty di-acid. The molecular formula is C 187 H 291 N 45 O 59 and the molecular weight is 4113.58 g/mol. Structural formula: OZEMPIC is a sterile, aqueous, clear, colorless solution. Each 3 mL prefilled, single-patient-use pen contains semaglutide 2 mg (0.68 mg/mL), 4 mg (1.34 mg/mL), or 8 mg (2.68 mg/mL). Each 1 mL of OZEMPIC solution also contains the following inactive ingredients: disodium phosphate dihydrate, 1.42 mg; propylene glycol, 14 mg; phenol, 5.5 mg; and water for injections. OZEMPIC has a pH of approximately 7.4. Hydrochloric acid or sodium hydroxide may be added to adjust pH. Each 0.5 mL single-dose syringe contains a solution of OZEMPIC containing 0.25 mg, 0.5 mg or 1 mg of semaglutide. Each 1 mL of OZEMPIC contains the following inactive ingredients: disodium phosphate dihydrate, 1.42 mg; sodium chloride, 8.25 mg; and water for injection. OZEMPIC has a pH of approximately 7.4. Hydrochloric acid or sodium hydroxide may be added to adjust pH. structural_formula

10 OVERDOSAGE In the event of overdose, appropriate supportive treatment should be initiated according to the patient’s clinical signs and symptoms. Consider contacting the Poison Help line (1-800-222-1222) or a medical toxicologist for additional overdosage management recommendations. A prolonged period of observation and treatment for these symptoms may be necessary, taking into account the long half-life of OZEMPIC of approximately 1 week.

How Supplied / Storage and Handling

openFDA Drug Labeling

16 HOW SUPPLIED/STORAGE AND HANDLING Product: 50090-6051 NDC: 50090-6051-0 3 mL in a SYRINGE, PLASTIC / 1 in a CARTON

Adverse event reports

Source: openFDA FAERS
73,001
FAERS reports mentioning this drug
as of 2026-09-25T03:42:24+00:00
A report count is not a risk measure. FAERS accepts voluntary and mandatory reports without establishing causation, and reporting is influenced by how widely a drug is used, how long it has been marketed, and media attention. FDA states that reports “do not prove that the drug caused the event”. Compare rates, not totals.

Attributed to this product's most-reported active ingredient: SEMAGLUTIDE. Combination products with more than six active ingredients are not attributed, because a report count summed across a long ingredient list measures the list, not the medicine.

Packaging and NDCs

Source: NDC Directory
Every National Drug Code package associated with this medication. The NDC is the identifier used for dispensing, billing and pharmacovigilance in the United States.
Package NDC Product NDC Labeler Description Marketing start
50090-5949-0 50090-5949 A-S Medication Solutions 1 SYRINGE, PLASTIC in 1 CARTON (50090-5949-0) / 3 mL in 1 SYRINGE, PLASTIC April 1, 2022
50090-6051-0 50090-6051 A-S Medication Solutions 1 SYRINGE, PLASTIC in 1 CARTON (50090-6051-0) / 3 mL in 1 SYRINGE, PLASTIC August 9, 2022
50090-8027-0 50090-8027 A-S Medication Solutions 1 SYRINGE, PLASTIC in 1 CARTON (50090-8027-0) / 3 mL in 1 SYRINGE, PLASTIC July 29, 2026
0169-4130-13 0169-4130 Novo Nordisk Pharmaceutical Industries, LP 1 SYRINGE, PLASTIC in 1 CARTON (0169-4130-13) / 3 mL in 1 SYRINGE, PLASTIC (0169-4130-01) January 3, 2021
0169-4181-13 0169-4181 Novo Nordisk Pharmaceutical Industries, LP 1 SYRINGE, PLASTIC in 1 CARTON (0169-4181-13) / 3 mL in 1 SYRINGE, PLASTIC (0169-4181-03) October 7, 2022
0169-4181-97 0169-4181 Novo Nordisk Pharmaceutical Industries, LP 1 SYRINGE, PLASTIC in 1 CARTON (0169-4181-97) / 3 mL in 1 SYRINGE, PLASTIC (0169-4181-90) October 7, 2022
0169-4772-12 0169-4772 Novo Nordisk Pharmaceutical Industries, LP 1 SYRINGE, PLASTIC in 1 CARTON (0169-4772-12) / 3 mL in 1 SYRINGE, PLASTIC (0169-4772-11) April 25, 2022
0169-4772-97 0169-4772 Novo Nordisk Pharmaceutical Industries, LP 1 SYRINGE, PLASTIC in 1 CARTON (0169-4772-97) / 3 mL in 1 SYRINGE, PLASTIC (0169-4772-90) April 25, 2022
50090-5949 50090-5949 A-S Medication Solutions — September 30, 2020
50090-6051 50090-6051 A-S Medication Solutions — April 25, 2022
50090-8027 50090-8027 A-S Medication Solutions — October 7, 2022
0169-4130 0169-4130 Novo Nordisk Pharmaceutical Industries, LP — September 30, 2020
0169-4181 0169-4181 Novo Nordisk Pharmaceutical Industries, LP — October 7, 2022
0169-4772 0169-4772 Novo Nordisk Pharmaceutical Industries, LP — April 25, 2022

Sources for this page

Every dataset that contributed a fact to this page.
Dataset Agency Used for
NDC Directory FDA Identity, ingredients, strengths, forms, routes, labelers, packages
Drugs@FDA FDA Application, sponsor, submissions, review documents, marketing status
Orange Book FDA Therapeutic equivalence codes, reference drug flags, patents, exclusivity
Drug Labeling FDA / NLM Prescribing information reproduced above
FAERS FDA Adverse event report counts

Generated September 25, 2026 · 13 sections on this page.