The programme

Medically supervised weight loss is about more than medication

A GLP-1 programme with personal coaching, learning modules and ongoing medical supervision by BIG-registered doctors in the Netherlands. Everything you need to lose weight in a healthy, lasting way.

Volhouden is het moeilijkste.
Daar helpen we je bij.

De medicatie remt de honger. Maar wat doe je als je gestrest bent? Of op een verjaardag staat? Elke week krijg je praktische handvatten voor precies die momenten.

Weten wat te doen

Geen vage tips, maar concrete acties voor lastige momenten

Past in een druk leven

10 minuten per week, waar en wanneer het jou uitkomt

Blijf op koers

Elke week een check-in zodat je weet of je op de goede weg bent

Progress1 of 12

A healthy lifestyle stays essential

In this module you'll discover why a healthy lifestyle remains essential, even when you're using GLP-1. We focus on sustainable weight loss, preventing relapse, and supporting your long-term health.

Team

Online

Type your question here...

You don't have to do this alone.

A question at 3 in the morning? Your AI coach is there for you. Prefer a real person? Chat with our team. Or share what you're going through with others who know exactly how it feels.

Real contact

Chat with your team whenever you're stuck or have questions

Always an answer

Your AI coach is always there for you, even in the middle of the night

Online community

With people who know what it feels like to struggle with their weight

Kom jij in aanmerking voor medisch begeleid afvallen?

Doe de geschiktheidscheck en plan een online consult met een BIG-geregistreerde arts.

Check je geschiktheid

Vul je gegevens in voor een snelle check

Leefstijl & obesitasmedicatie

GLP-1 Injection Pens
GLP-1 Agonisten

Mogelijke voordelen van het traject

Verhoogde stofwisseling

Betere vetverbranding

Betere bloedwaarden

Cholesterol & suiker

Meer energie

Dagelijks leven

Betere conditie

Verbeterde activiteit

Expertise in gewichtsverlies

Coaches

Gedragsexperts

Geaccrediteerd

Artsen

Medische expertise

BIG geregistreerd

Monitoring

Veilige behandeling

100% online
Meer over ons team
Our community

Share your experiences in our community

Our members share their successes, challenges and tips with each other. So you never have to go it alone.

L

Lotte

2 days ago

Success stories

Progress after 10 weeks

Already 10 weeks in and I've lost 9.8 kilos! I started at 84 kilos and now weigh 74.2. I'm so incredibly happy and proud. Wishing everyone the best of luck!

❤️8
3
N

Nick

5 days ago

Success stories

Check-in after 8 weeks

Yesterday I used my medication for the eighth time. My starting weight was 91 kg, my current weight is 82.7 kg. I've had barely any side effects. I'm really curious to see how my body will respond to the higher dose.

❤️9
5
M

Myranda

6 days ago

Success stories

Losing weight slowly

I'm now 8 weeks in and have lost 3 kilos. I hit a bit of a rough patch, but after watching a video by Andreas about slow weight loss I got back on track with a positive mindset. Has anyone else had a similar experience?

❤️6
💪3
3
S

Ser

6 days ago

Getting started

1 week at Lean Clinic

Exactly one week ago I started at Lean Clinic and I've already lost 3.3 kilos. The mental quiet is remarkable, now that the constant noise around eating is gone. I haven't had any side effects at all. I can't wait to see the results in 3 weeks.

❤️7
2
P

Pauline

25 days ago

General

My results after seven weeks

I've now completed my seventh week and have lost around 6 kg. What I love most is that my blood sugar is back to normal. No cravings, no urge for sweets. Just back to basics.

❤️6
👏3
1
S

Sandra

about 1 month ago

Introductions

My start with Lean Clinic

I started with Lean Clinic last night. I can already feel the restlessness fading, and my body is really happy about that. I still have about 15 kg to go and have given myself 2 years. Wishing everyone the best of luck!

❤️6
👏4
2

Such peace of mind, now that the noise around eating has gone quiet. I never thought this was possible.

Ser

Member for 1 month

Losing weight slowly is actually better. Every kilo or gram counts. Don't see it as discouraging, a win is a win.

Community member

Reply to a post

The coaching, the modules, the community. It feels like there's a whole team behind me.

Pauline

Member for 3 months

The community

Where people share real stories, from setbacks to victories.

Posts in the community are only visible to members. These are real stories, shared with permission.

What's included in the programme

A programme that goes further than you think

Not just about food and exercise. Also about stigma, emotional eating, sleep, self-confidence and what changes when hunger comes back. Every week you build on what you've learned, at your own pace.

weeks
52
modules
200+
slides
2000+

Themes we cover

  • GLP-1 & side effects
  • Nutrition & muscle preservation
  • Emotional eating & mindset
  • Stigma & social pressure
  • Relapse & maintenance
  • Sleep, stress & recovery
  • Movement & strength
  • Identity & behaviour

Examples from the program

Modules that resonate most with our members

Week 4

Dealing with judgment and stigma

You'll learn how to handle judgment, misunderstanding and comments from others, so you can stay true to your own choices.

Stigma & social pressure

Week 8

Stomach hunger, head hunger or emotion?

Recognise the difference between physical hunger, cravings and eating driven by emotions. The foundation for more mindful choices.

Emotional eating & mindset

Week 1

GLP-1 and side effects

Which side effects are common, what's normal and what you can do yourself to keep symptoms manageable.

GLP-1 & side effects

Week 6

Stay true to yourself on holiday

How to eat flexibly and mindfully during holidays, parties and days out, without the struggle.

Stigma & social pressure

Week 10

Become who you want to be

The difference between outcome goals and identity, and how small actions strengthen your new sense of "I am" every day.

Identity & behaviour

Week 3

Preserving muscle while losing weight

With strength training and protein you stay strong and protect your metabolism, even while using GLP-1.

Nutrition & muscle preservation

Week 14

Setbacks are part of it

A setback isn't a failure, it's a normal part of change. You'll learn to recognise it, recover and keep going.

Relapse & maintenance

Week 7

Sleep supports your choices

Lack of sleep affects your hunger, motivation and mood. You'll learn how sleep works and why it matters so much.

Sleep, stress & recovery

Week 31

Less motivation, more system

How to build routines that keep working, especially on the days when you have less energy or drive.

Relapse & maintenance

Beyond the scale

What our clients also experience with Lean Clinic.

Besides weight, we also track other changes in our app. Averages from 6 months onward.

Waist circumference
−11cm

average reduction in waist size

before
−11 cm
after
Blood pressure
−14mmHg

systolic reduction, from 145 to 131 mmHg

145131
Wellbeing
82%

currently feels good or excellent

0%
poor
4%
fair
15%
reasonable
64%
good
18%
excellent
Satisfaction
94%

recommends Lean Clinic

JoostLisaSariBarbaraNikki
4,7Trustpilot5,0Google

Blog about medical weight loss

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