Semaglutide Dose Calculator — Ondra Health
← Compounded Semaglutide

Semaglutide Dose Calculator

Two ways to calculate your injection amount — quick entry or paste your full prescription.

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1

Quick Dose Calculator

Enter your concentration and dose — get your units instantly.

Your Semaglutide Details

Check your vial label. e.g. 10mg/2mL = 5 mg/mL

0.25 mg 0.5 mg 1 mg 1.5 mg 2 mg 2.5 mg

Formula

mL = dose (mg) ÷ concentration (mg/mL)
units = mL × 100

Your Injection Amount

Enter concentration and dose to calculate

1
Enter mg/mL from your vial label
2
Select or type your prescribed dose
3
Your units and mL appear here
Reference only. Always follow your provider's exact dosing instructions. Never change your dose without approval.

Quick Reference — Common Concentrations

Dose1 mg/mL2 mg/mL2.5 mg/mL5 mg/mL10 mg/mL
0.25 mg25u / 0.25mL13u / 0.13mL10u / 0.10mL5u / 0.05mL3u / 0.03mL
0.5 mg50u / 0.50mL25u / 0.25mL20u / 0.20mL10u / 0.10mL5u / 0.05mL
1 mg100u / 1.0mL50u / 0.50mL40u / 0.40mL20u / 0.20mL10u / 0.10mL
1.5 mg150u / 1.5mL75u / 0.75mL60u / 0.60mL30u / 0.30mL15u / 0.15mL
2 mg200u / 2.0mL100u / 1.0mL80u / 0.80mL40u / 0.40mL20u / 0.20mL
2.5 mg250u / 2.5mL125u / 1.25mL100u / 1.0mL50u / 0.50mL25u / 0.25mL
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Advanced Calculator

Paste your prescription, auto-fill fields, and calculate shipment totals.

For informational purposes only. Not medical advice. Always follow your pharmacy and provider instructions.
Already have dosing instructions?
Auto-fill ↓

Paste your prescription text — we'll fill in the fields for you.

Select which vial to display
Each injection
Strength
mg/mL
Units to inject
units
Dose per injection
mg
Each shipment
Vial volume
mL
Number of vials
vials
Injections per vial
—injections
Total available injections
—injections

For informational use only. Always confirm with your provider.