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Wegovy results, month by month

STEP 1 recorded an average loss of about 15% of body weight over 68 weeks. STEP UP reached about 20.7% at the higher dose. See how the loss unfolds in real months.

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Month 1: the quiet month #

On 0.25 mg, expect appetite shifts more than scale shifts, typically 2 to 3% of body weight. The starter dose exists to build tolerance, and judging Wegovy by month one is the most common mistake new patients make.

Months 2 to 3: finding the rhythm #

Through 0.5 mg and 1 mg, steady weekly loss of 0.5 to 1 kg becomes typical. This is when eating patterns reshape themselves: smaller portions feel natural rather than forced. Defend your muscle now with the protein guide.

Months 4 to 6: the steep middle #

Reaching 1.7 mg and 2.4 mg, most responders pass 8 to 10% of starting weight. Plateaus arrive for almost everyone at some point here, brief, normal, and covered in the plateau guide.

Months 7 to 12: consolidating #

In STEP 1, the 2.4 mg arm averaged about 15% loss at week 68. Roughly a third of participants lost 20% or more. The SELECT trial added a striking finding beyond weight: a 20% reduction in major cardiovascular events in people with existing heart disease.

Next comes the phase which decides everything: maintenance.

Why results vary #

Genetics, sleep, protein, movement, stress and other medicines all move the number. The fairest expectation for someone who stays the course: 10 to 15% over a year, sometimes more. Your check-ins track your curve against this range so adjustments happen early, not after months of frustration.

The STEP 1 curve, simplified

Average body weight change over 68 weeks in STEP 1 (semaglutide 2.4 mg, with diet and activity support).

Weeks of treatment: share of total loss. The curve flattens after month 12 as your body settles at a new weight.

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Wegovy plan price to be confirmed

Aero’s treatment prices and service inclusions will be confirmed before booking opens. Ask which prescribing, dispensing, delivery and follow-up costs are included in your quote.

See the Wegovy plan

Page information

Summary
What Wegovy results look like: STEP 1 and STEP UP trial data, a realistic month-by-month timeline, and what the averages hide. Clinical review is pending.
Publisher
Aero Clinic, operated by AERO HEALTHCARE LTD.
Editorial update
Clinical review
Pending. An editorial update is not a clinical sign-off.

Cite as: Wegovy results, month by month, Aero Clinic (https://www.cagri.co.uk), AERO HEALTHCARE LTD. https://www.cagri.co.uk/wegovy-results. Editorial update: 4 November 2026. Clinical review pending.

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