Otto

Clinically Guided

Weight Loss

Treatment

Check Eligibility

Check Eligibility

Check Eligibility

Clinically guided prescription weight loss, supported by ongoing medical care and professional oversight.

Clinically guided prescription weight loss, supported by ongoing medical care and professional oversight.

Clinically guided prescription weight loss, supported by ongoing medical care and professional oversight.

4.3/5

Rated Excellent on TrustPilot

Partnered With
Partnered With
Partnered With

Treatments

Treatments

Treatments

Explore Our

Treatments

Mounjaro Treatment
From £170

for 1 pen (4 doses)

Explore

Wegovy Treatment
From £99

for 1 pen (4 doses)

Explore

Check your eligibility

Get Started

Mounjaro Treatment

Explore

From £170

for 1 pen (4 doses)

Wegovy Treatment

Explore

From £99

for 1 pen (4 doses)

Check your eligibility

Get Started

Mounjaro Treatment
From £170

for 1 pen (4 doses)

Explore

Wegovy Treatment
From £99

for 1 pen (4 doses)

Explore

Check your eligibility

Get Started

Process

Process

Process

How Otto
Works

1

Check Your Eligibility

Complete a short medical questionnaire to confirm whether prescription weight loss treatment is suitable for you.

2

Speak With A Clinician

Book a consultation call to review your eligibility, discuss treatment options, and ask any questions before proceeding.

3

Receive Your Medication

If approved, your prescription medication is dispensed and delivered discreetly to your door.

1

Check Your Eligibility

Complete a short medical questionnaire to confirm whether prescription weight loss treatment is suitable for you.

2

Speak With A Clinician

Book a consultation call to review your eligibility, discuss treatment options, and ask any questions before proceeding.

3

Receive Your Medication

If approved, your prescription medication is dispensed and delivered discreetly to your door.

1

Check Your Eligibility

Complete a short medical questionnaire to confirm whether prescription weight loss treatment is suitable for you.

2

Speak With A Clinician

Book a consultation call to review your eligibility, discuss treatment options, and ask any questions before proceeding.

3

Receive Your Medication

If approved, your prescription medication is dispensed and delivered discreetly to your door.

Why Otto

Why Otto

Why Otto

What Makes Us

Different

Weight Loss

Structured weight loss care

Treatment is structured to support gradual, sustainable weight loss, with progress reviewed and adjusted over time.

Structured treatment plan

Ongoing progress review

Weight Loss

Structured weight loss care

Treatment is structured to support gradual, sustainable weight loss, with progress reviewed and adjusted over time.

Structured treatment plan

Ongoing progress review

Weight Loss

Structured weight loss care

Treatment is structured to support gradual, sustainable weight loss, with progress reviewed and adjusted over time.

Structured treatment plan

Ongoing progress review

Clinical Support

Guidance at every stage

Access prescription weight-loss medication with structured oversight, ongoing guidance, and clear next steps throughout treatment.

Dosing and side-effect guidance

Ongoing treatment oversight

Clinical Support

Guidance at every stage

Access prescription weight-loss medication with structured oversight, ongoing guidance, and clear next steps throughout treatment.

Dosing and side-effect guidance

Ongoing treatment oversight

Clinical Support

Guidance at every stage

Access prescription weight-loss medication with structured oversight, ongoing guidance, and clear next steps throughout treatment.

Dosing and side-effect guidance

Ongoing treatment oversight

Privacy and Safety

Built for patient safety

Otto operates through a regulated UK pharmacy, with patient safety, data protection, and clinical responsibility built into every step.

Regulated UK pharmacy

Safe and secure prescribing

Privacy and Safety

Built for patient safety

Otto operates through a regulated UK pharmacy, with patient safety, data protection, and clinical responsibility built into every step.

Regulated UK pharmacy

Safe and secure prescribing

Privacy and Safety

Built for patient safety

Otto operates through a regulated UK pharmacy, with patient safety, data protection, and clinical responsibility built into every step.

Regulated UK pharmacy

Safe and secure prescribing

Statistics

Statistics

Statistics

Your Potential
Weight Loss

0X

0X

More effective than diet and exercise alone*

0%

0%

Reduced risk of major cardiovascular events**

0%

0%

Loss in body weight in 72 weeks*

0X

0X

More effective than diet and exercise alone*

0%

0%

Reduced risk of major cardiovascular events**

0%

0%

Loss in body weight in 72 weeks*

0X

0X

More effective than diet and exercise alone*

0%

0%

Reduced risk of major cardiovascular events**

0%

0%

Loss in body weight in 72 weeks*

Check Eligibility

Check Eligibility

Check Eligibility

*Based on results from a 72-week study of adults with obesity using Mounjaro (Individual results vary.)

**SELECT study; Wegovy shown to cut the risk of major cardiovascular events by 20% in adults with obesity and heart disease. Individual results vary.

Testimonials

Our Patients
Talk About Us

4.3/5

Rated Excellent on TrustPilot

Testimonials

Our Patients
Talk About Us

4.3/5

Rated Excellent on TrustPilot

Testimonials

Our Patients
Talk About Us

4.3/5

Rated Excellent on TrustPilot

Blog

Blog

Blog

Read Articles

Written By Clinicians

Nutrition

Jan 2, 2026

How long does it take for Mounjaro to suppress your appetite?

One of the main reasons people choose Mounjaro is its ability to reduce appetite. For many, constant hunger and food noise make weight loss feel exhausting and unsustainable.

Nutrition

Jan 2, 2026

How long does it take for Mounjaro to suppress your appetite?

One of the main reasons people choose Mounjaro is its ability to reduce appetite. For many, constant hunger and food noise make weight loss feel exhausting and unsustainable.

Nutrition

Jan 2, 2026

How long does it take for Mounjaro to suppress your appetite?

One of the main reasons people choose Mounjaro is its ability to reduce appetite. For many, constant hunger and food noise make weight loss feel exhausting and unsustainable.

Treatment

Dec 19, 2025

What BMI do I need for weight-loss injections in the UK?

Treatment

Dec 19, 2025

What BMI do I need for weight-loss injections in the UK?

BMI is one of the first things people look up when exploring weight loss injections. But what does BMI actually mean, how is it used, and why does it matter for treatments like GLP-1 injections?

Treatment

Dec 19, 2025

What BMI do I need for weight-loss injections in the UK?

Treatment

Dec 17, 2025

Mounjaro vs Wegovy

Treatment

Dec 17, 2025

Mounjaro vs Wegovy

If you are exploring clinically guided weight loss options with Otto, you have probably heard a lot about Mounjaro and Wegovy. Both are effective GLP-1 based treatments, but they are not identical.

Treatment

Dec 17, 2025

Mounjaro vs Wegovy

Weight Loss

Dec 12, 2025

Weight Loss vs Fat Loss: What’s the Difference and Why It Matters

Weight Loss

Dec 12, 2025

Weight Loss vs Fat Loss: What’s the Difference and Why It Matters

When people talk about losing weight, they often focus only on the number on the scale. But not all weight loss is the same [...]

Weight Loss

Dec 12, 2025

Weight Loss vs Fat Loss: What’s the Difference and Why It Matters

FAQ

FAQ

FAQ

Frequently Asked Questions

Do I qualify for GLP-1 weight-loss treatment?

In order to qualify for weight-loss treatment, you must have a BMI of 30 or above. If you have a weight-related health condition, you may be eligible with a BMI of 27 or above. These conditions include high blood pressure, type 2 diabetes, heart disease, and raised cholesterol.

What weight-loss treatments do you offer?

We offer prescription GLP-1 weight-loss treatments, including Mounjaro and Wegovy, which are prescribed by qualified healthcare professionals following a clinical assessment.

Is this treatment safe?

All treatments are prescribed following a clinical assessment and are only provided if they are appropriate for you. GLP-1 medications such as Mounjaro and Wegovy are licensed for weight management and have been widely used in the UK and internationally. Ongoing clinical oversight is provided to support safe and effective use.

What side effects should I expect?

Some people experience mild side effects when starting treatment, most commonly nausea, reduced appetite, or digestive discomfort. These usually improve as your body adjusts. Your dosage is introduced gradually to help minimise side effects, and clinical support is available if you have any concerns during treatment.

How does delivery and ongoing support work?

Once prescribed, your medication is delivered directly to your address in discreet, temperature-controlled packaging. You’ll have access to ongoing clinical support throughout your treatment, including guidance on dosing, managing side effects, and treatment progression.

Do I qualify for GLP-1 weight-loss treatment?

In order to qualify for weight-loss treatment, you must have a BMI of 30 or above. If you have a weight-related health condition, you may be eligible with a BMI of 27 or above. These conditions include high blood pressure, type 2 diabetes, heart disease, and raised cholesterol.

What weight-loss treatments do you offer?

We offer prescription GLP-1 weight-loss treatments, including Mounjaro and Wegovy, which are prescribed by qualified healthcare professionals following a clinical assessment.

Is this treatment safe?

All treatments are prescribed following a clinical assessment and are only provided if they are appropriate for you. GLP-1 medications such as Mounjaro and Wegovy are licensed for weight management and have been widely used in the UK and internationally. Ongoing clinical oversight is provided to support safe and effective use.

What side effects should I expect?

Some people experience mild side effects when starting treatment, most commonly nausea, reduced appetite, or digestive discomfort. These usually improve as your body adjusts. Your dosage is introduced gradually to help minimise side effects, and clinical support is available if you have any concerns during treatment.

How does delivery and ongoing support work?

Once prescribed, your medication is delivered directly to your address in discreet, temperature-controlled packaging. You’ll have access to ongoing clinical support throughout your treatment, including guidance on dosing, managing side effects, and treatment progression.

Do I qualify for GLP-1 weight-loss treatment?

In order to qualify for weight-loss treatment, you must have a BMI of 30 or above. If you have a weight-related health condition, you may be eligible with a BMI of 27 or above. These conditions include high blood pressure, type 2 diabetes, heart disease, and raised cholesterol.

What weight-loss treatments do you offer?

We offer prescription GLP-1 weight-loss treatments, including Mounjaro and Wegovy, which are prescribed by qualified healthcare professionals following a clinical assessment.

Is this treatment safe?

All treatments are prescribed following a clinical assessment and are only provided if they are appropriate for you. GLP-1 medications such as Mounjaro and Wegovy are licensed for weight management and have been widely used in the UK and internationally. Ongoing clinical oversight is provided to support safe and effective use.

What side effects should I expect?

Some people experience mild side effects when starting treatment, most commonly nausea, reduced appetite, or digestive discomfort. These usually improve as your body adjusts. Your dosage is introduced gradually to help minimise side effects, and clinical support is available if you have any concerns during treatment.

How does delivery and ongoing support work?

Once prescribed, your medication is delivered directly to your address in discreet, temperature-controlled packaging. You’ll have access to ongoing clinical support throughout your treatment, including guidance on dosing, managing side effects, and treatment progression.