A SureDose™ Solution to WIN
Simple to use with the SureDose™ Pen, SEMAWIN works best alongside healthy eating, regular physical activity, and guidance from your healthcare professional.

Compliant with ISO 11608 for pen-injector performance — consistent, low-force dosing across every strength.

Wash your hands and prepare a clean injection site.
Attach a fresh needle everytime.
Dial your prescribed dose in the dose window.
Press and hold the button until the dose completes.
Remove and dispose of the needle safely, then rotate the site.
Every SEMAWIN pen travels with care before it becomes part of your WIN journey.
Filled and sealed under controlled conditions.
Clinical data, outcome statistics, and prescribing information are presented for professional reference only.
Everything you need to know about your once-weekly journey
Give the injection just under the skin (subcutaneous). The best sites are the upper arm, the abdomen (at least 5 cm away from your belly button), and the thigh — rotate the site each time.

Reminders, tracking, and support between visits, in one companion app.

In T2DM and obese patients, once-weekly Semawin precisely matches the innovator — in molecular design and in clinical outcomes.
*Data on file. 1. N Engl J Med 2016;375(19):1834–1844. 2. N Engl J Med 2024;391(2):109–121. 3. N Engl J Med 2025;392(21):2089–2099. 4. CDSCO approval. CV: cardiovascular · MI: myocardial infarction · MASH: metabolic dysfunction-associated steatohepatitis. For registered healthcare professionals; reductions vs comparator.
Hover a pen — it turns to colour and its strength orbits into view.Swipe through each strength.
SEMAWIN (semaglutide) is a once-weekly, prescription GLP-1 receptor agonist used alongside diet and activity for weight and glycemic management. Use it only as directed by your doctor.
Tell your doctor about all your conditions and medicines — including any personal or family history of thyroid tumours (MTC / MEN 2), pancreatitis, gallbladder or kidney problems, and if you are pregnant, planning pregnancy, or breastfeeding.
The most common are gastrointestinal — nausea, vomiting, diarrhoea, or constipation — and usually ease over time. Seek care for severe stomach pain, signs of an allergic reaction, or symptoms of low blood sugar when combined with other diabetes medicines.
Store between 2°C and 8°C; do not freeze. Keep out of the reach of children.
This is a summary and does not replace the full Prescribing Information. Report any side effects to your doctor. Download the full Prescribing Information.