Medications
Ozempic dosing: the dose chart from 0.25 to 2 mg
July 15, 2026 · 2 min read
The short answer
Ozempic (semaglutide) is a once-weekly injection that steps up through 0.25 mg, 0.5 mg, 1 mg, and a maximum of 2 mg, spending about four weeks at each step so the gut can adapt.
0.25 mg is a starter dose for tolerance, not a treatment dose. Ozempic's ceiling is 2 mg; the higher 2.4 mg dose belongs to Wegovy, the weight-management version of the same drug.
The Ozempic dosage chart
Ozempic is one injection a week, and the dose rises on a fixed ladder rather than starting at the target. The standard schedule for type 2 diabetes:
| Weeks | Dose | Role |
|---|---|---|
| 1 to 4 | 0.25 mg | Starter; builds tolerance, not a treatment dose |
| 5 to 8 | 0.5 mg | First treatment dose |
| 9 onward | 1 mg | Common maintenance dose |
| If more control is needed | 2 mg | Maximum dose |
So most people reach a working dose (0.5 mg or 1 mg) within a couple of months, and the step to 2 mg is optional, used when blood sugar needs more control and the lower dose is tolerated.
Why it starts at 0.25 mg
The 0.25 mg dose is not meant to lower blood sugar or drive weight loss on its own. It exists so your stomach can adapt. Semaglutide slows the stomach, and the nausea and constipation that come with it are far more manageable when the dose climbs in small steps. Starting at 1 or 2 mg would make most people quit. Our titration guide covers the general rhythm.
What is the highest dose of Ozempic?
2 mg once weekly is the maximum. That is a genuine difference from the weight-management version: Wegovy is the same drug (semaglutide) but goes one step higher, to 2.4 mg, and is dosed specifically for weight loss. Ozempic is approved for type 2 diabetes and tops out at 2 mg. This is why "maximum dose of Ozempic for weight loss" does not have a special answer: the ceiling is 2 mg whatever the goal, and if the target is weight, Wegovy is the on-label, slightly higher-dosed option. Our Ozempic vs Wegovy guide covers that pair.
Ozempic vs Wegovy dosing, side by side
| Dose steps | Ozempic (diabetes) | Wegovy (weight) |
|---|---|---|
| Start | 0.25 mg | 0.25 mg |
| Steps | 0.5, 1 mg | 0.5, 1, 1.7 mg |
| Maximum | 2 mg | 2.4 mg |
If a dose increase is rough
Common right after a step up. With your prescriber you can hold the current dose longer than four weeks, or step back and climb more slowly. Neither is failure, and a slower ladder you stay on beats a fast one you quit. If you take insulin or a sulfonylurea, dose changes may need a matching adjustment to avoid low blood sugar.
Missed doses
If you miss a dose and the next is more than about two days away, take it when you remember; otherwise skip it and resume your schedule. After a longer gap your tolerance can reset, so your prescriber may restart you lower rather than at your old dose. Our missed-dose post covers the cases. Logging each change and how the week felt in DoseLog is what sets your right dose.
Questions people ask
What is the Ozempic dosage chart?
Four once-weekly steps: 0.25 mg for 4 weeks (a starter dose), then 0.5 mg, then 1 mg as a common maintenance dose, and 2 mg as the maximum if more blood-sugar control is needed. Each step is held about four weeks so the gut can adapt.
What is the highest dose of Ozempic?
2 mg once weekly. The same drug goes one step higher (2.4 mg) as Wegovy, which is the version dosed and approved for weight management. Ozempic, approved for type 2 diabetes, tops out at 2 mg regardless of the goal.
What is the maximum dose of Ozempic for weight loss?
There is no special weight-loss maximum: Ozempic's ceiling is 2 mg whatever the reason. If weight is the target, the on-label option is Wegovy (semaglutide at up to 2.4 mg), which is the same drug at a slightly higher dose dosed specifically for weight.
How fast do you increase Ozempic?
About four weeks at each step before moving up, as tolerated. Prescribers often hold a dose longer if side effects are rough. Most people reach a working dose (0.5 or 1 mg) within a couple of months, and the step to 2 mg is optional.
References
- 1.Ozempic (semaglutide) prescribing information: dosing and administration, 0.25 to 2 mg. View label on DailyMed ↗
- 2.Wegovy (semaglutide) prescribing information: dosing to 2.4 mg. View label on DailyMed ↗
- 3.Reviews of GLP-1 dose-escalation and tolerability during titration. Find on PubMed ↗
This article is general education, not medical advice. DoseLog is a tracking and reflection tool. Decisions about your medication, dose, and symptoms belong with a licensed clinician.
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