Lose weight with proven professional care

Clinically proven treatment with personal guidance from doctors and nutritionists.
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Delivered free of charge and discreetly
Prescribed by registered doctors
Clinical treatments
Trusted by 60.000+ patients
Direct from manufacturer
BIG-registered doctors
Scientifically proven medication
Online intake & personal plan
Free and secure shipping
Direct from manufacturer
BIG-registered doctors
Scientifically proven medication
Online intake & personalized plan
Free and secure shipping
Directly from manufacturer
BIG-registered doctors
Scientifically substantiated medication
Online intake & personalized plan
Free and secure shipping
The results at a glance

Tried everything and no lasting results? Wellis helps.

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5x
More weight loss than with diet and exercise alone
20.7%
Average loss of
body weight
Customers helped with
Wellis program
97%
Feels after the program
healthier and
more confident
How the Wellis program works

Short
online intake

In 3 minutes, fill out our questionnaire about your health goals, lifestyle, medical history, and any symptoms.

1

Free consultation
& prescription

A healthcare professional will contact you by phone. Afterwards, a licensed doctor will review your application and, if suitable, immediately prescribe the correct treatment.

2

Home Delivery
& lasting support

Receive your medication delivered to your home for free, quickly, and discreetly via our pharmacy. Our healthcare professionals and nutritionists are always available to you free of charge with ongoing advice and personal guidance.

3
Fill out the questionnaire
How GLP-1 medication works
How does GLP-1 medication help you achieve lasting weight loss?

GLP-1 medication is specifically developed for effective weight loss. The medication mimics a natural hormone that tells your brain you've eaten enough, reducing your hunger and making you feel full faster.

  • Less hunger, fuller faster
  • Supports lasting weight loss
  • Easy to integrate into your lifestyle
    Reduces food noise
Meer informatie
How to use weight loss medication

Weight loss medication helps you control your appetite and supports lasting weight loss. With gradual dosing and guidance, you can easily make it part of your daily routine.

Dr. Diego Keijzer
Head of Medical Services
How does weight loss medication help me lose weight in a healthy way?

Weight loss medication, such as GLP-1, supports your body in losing weight by mimicking natural satiety hormones. The medication slows down gastric emptying and signals your brain sooner that you are full. This reduces your appetite and eliminates constant cravings. This provides the peace and space to build sustainable, healthy habits.

How quickly can I expect results?

Every body is unique and responds differently to treatment. Most people notice a decrease in appetite within the first few weeks. On average, a weight loss of 1 to 4 kg per month is realistic, provided the medication is combined with a healthy diet and sufficient exercise.

What are the side effects and how do I manage them?

Because the medication affects your digestion, mild gastrointestinal symptoms such as nausea, diarrhea, or constipation are the most common side effects. These symptoms are usually temporary and primarily occur during the titration phase when your body is adjusting to the medication. You can minimize side effects by limiting fatty foods, drinking enough water, and gradually increasing the dosage in consultation with your doctor.

Is weight loss medication safe and how will I be guided?

Yes, the medications we prescribe are approved by the EMA and deemed safe for adults with a BMI ≥ 30 or a BMI ≥ 27 with weight-related conditions. At Wellis, safety comes first: every application is carefully reviewed by a BIG-registered doctor and a pharmacist. Throughout your journey, you will have regular contact with our medical team for check-ins, advice on side effects, and support with your lifestyle.

You are not alone

Personal guidance from start to results

Our team of experienced doctors and coaches supports you every step of the way.

FAQ

Your questions answered

Find answers to frequently asked questions.
Frequently Asked Questions
What is Wellis?

Wellis is the first all-in-one health platform in the Netherlands. We offer directly accessible medical care for daily health needs such as weight loss, hair loss, and sexual health. Our digital process takes care of everything for you: from a professional diagnosis and an official prescription, to discreet medication delivery right to your doorstep, and continuous medical guidance. Everything is arranged safely and easily, right from home.

Who are our healthcare providers?

Our medical team is exclusively comprised of officially qualified healthcare professionals: from BIG-registered doctors and nurses to experienced pharmacists and pharmacy assistants. They provide personal care and guidance, completely digitally, so you can easily access safe and professional treatments from home.

How does an online consultation work?

You begin by completing a questionnaire, specifically designed to gather all necessary information about your health situation. This will determine if you are eligible for medication.

One of our healthcare professionals carefully reviews this information and will then contact you to discuss your situation further and ask any additional questions. A doctor will review your request and issue a prescription if you qualify. Our pharmacy will then send the treatment directly to you.

How long does it take for sildenafil to work?

Sildenafil is a fast-acting medication. Good to know: sildenafil does not give you a spontaneous erection if you are not sexually excited. The best time to take sildenafil is approximately 1 hour before sexual activity, but you can take the medication any time between 4 hours and 30 minutes before sexual activity.

How long does tadalafil stay active in my body?

Tadalafil has a longer duration of action than many other erection medications and can stay active in your body for up to 36 hours. This means that you have the opportunity to get an erection after sexual stimulation for 1.5 days, without having to take medication again.

Professional care. Visible results.

At Wellis, you're never alone. We provide personalized support from healthcare professionals.
Get started today