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Results & weight loss

How quickly do you see results?

The first weeks are mainly about getting used to the medication and a low starting dose; visible weight loss usually comes on gradually over several months as the dose is built up. How quickly you notice an effect varies from person to person. This is information, not a promise of results. GLP-1 medication is prescription-only and is built up under the guidance of a doctor.

Why the dose is built up slowly

GLP-1 medication is increased step by step (titration). This is done to limit side effects such as nausea and to let the body get used to it. In the early phase, the dose is therefore often still too low for a strong effect on weight.

The pace of increase partly determines when you notice an effect. The doctor and pharmacy follow the dosing schedule that belongs to the product.

A realistic timeline (indicative)

The timeline below is a general indication and not a prediction. The course differs from person to person.

PeriodWhat many people experience (indicative)
First weeksMainly getting used to it; possibly less appetite, sometimes mild side effects
First monthsThe dose is built up; weight loss gradually gets going
Longer termWith a sufficient dose and lifestyle, the decline often continues

It differs from person to person

The speed of results depends on the dose, how well you tolerate it, your lifestyle and your starting situation. Some people notice a change in appetite fairly quickly, for others it takes longer. Patience and guidance are part of the process.

Notice no effects, or unusually strong ones? Never adjust the dose yourself, but consult your doctor.

Frequently asked questions

When will I lose the first kilos?
That varies from person to person. Visible weight loss often only gets going once the dose has been built up further, after the first weeks to months. The first period is mainly about getting used to the medication.
Why do I notice little in the first weeks?
The starting dose is deliberately low to limit side effects. The effect on weight usually increases as the dose is built up according to the doctor's schedule.
Can I get results faster by increasing the dose?
Never adjust the dose yourself. The build-up is intended for your safety and to limit side effects. Only the doctor determines the dosing schedule.

Official sources on this topic

Independent, authoritative information from official bodies: