Ozempic (Semaglutide) Dose Calculator
— Free Online Tool

Calculate exact injection volumes, concentrations, and doses per vial for Ozempic (Semaglutide) protocols.

⚠️ Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a licensed healthcare provider before starting any peptide or medication protocol.

⚡ Ozempic (Semaglutide) Dose Calculator

Concentration
Volume Per Injection
Insulin Syringe Units
Doses Per Vial

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What is Ozempic (Semaglutide)?

Ozempic is the brand name for semaglutide (up to 2 mg weekly), FDA-approved for type 2 diabetes and cardiovascular risk reduction. Chemically identical to Wegovy but at diabetes doses. Its remarkable weight loss effects — averaging 10–15% even at diabetes doses — sparked the global GLP-1 weight loss revolution. Many use it off-label for weight management. Compounded semaglutide has replicated Ozempic's efficacy at lower cost. Track your weekly Ozempic doses with DoseIQ.

Ozempic (Semaglutide) Quick Reference

ParameterDetails
CategoryGLP-1 / Diabetes
Common Dose250–2,000 mcg
FrequencyOnce weekly
Half-Life~7 days
Injection SitesSubcutaneous — abdomen, thigh, or upper arm

Benefits of Ozempic (Semaglutide)

Common Dosing Protocols

Starting: 0.25 mg weekly for 4 weeks.
Titration: 0.5 mg → 1 mg → 2 mg (max Ozempic), 4 weeks each.
Note: Wegovy allows 2.4 mg; Ozempic max is 2 mg.

Reconstitution Reference Table

Vial SizeBAC WaterConcentrationLow Dose VolumeHigh Dose Volume
5 mg2 mL2,500 mcg/mL0.10 mL0.40 mL
5 mg1 mL5,000 mcg/mL0.05 mL0.20 mL

How to Reconstitute Ozempic (Semaglutide)

1
5 mg vial + 2 mL BAC water = 2,500 mcg/mL
2
0.25 mg = 0.10 mL | 0.5 mg = 0.20 mL | 1 mg = 0.40 mL | 2 mg = 0.80 mL

Frequently Asked Questions

Q: Ozempic vs Wegovy?
A: Same molecule (semaglutide). Ozempic: up to 2 mg for T2DM. Wegovy: up to 2.4 mg for weight management.
Q: Starting dose of Ozempic?
A: 0.25 mg weekly for 4 weeks, then titrate: 0.5 mg → 1 mg → 2 mg max.
Q: Why is Ozempic used off-label for weight loss?
A: Clinical data showed significant weight loss at diabetes doses; Wegovy was initially hard to access.

Related Calculators

Semaglutide Calculator →Wegovy (Semaglutide) Calculator →Tirzepatide Calculator →Liraglutide Calculator →

📱 Track Every Dose with DoseIQ

The #1 peptide tracking app for iPhone. Calculate doses, log injections, set reminders, and track your progress.

⬇️ Download Free on App Store