Weight management.
Understand your options.

01 / The guide

What is a pharmacy weight-management service?

It is a service for assessing your needs, discussing ways to improve health and arranging suitable support. A prescription is one possible outcome, not the starting point or a guaranteed result.

Weight management can involve food, activity, behaviour, emotional wellbeing and treatment for conditions that affect weight. The useful question is what support will help you over time, rather than which product has the most prominent advert. Some pharmacies provide consultations and follow-up themselves; others work with a separate prescribing service or signpost to NHS care.

Ask who is responsible for your assessment, who can prescribe, which pharmacy would dispense a medicine and who you can contact between appointments. These may be different organisations. A pharmacy registration number identifies a premises; it does not by itself demonstrate that every advertised service is suitable for you.

Guidance: NHS: overweight and obesity in adults · GPhC: pharmacy register

02 / The guide

How do NHS, private and online services compare?

NHS support depends on referral routes, local provision and eligibility. Private services charge their own fees. “Online” describes how a service is delivered; it does not establish whether care is NHS-funded or privately paid.

Ask your GP practice about local programmes and whether self-referral is available before committing to a private plan. In England, the NHS Digital Weight Management Programme offers a free, 12-week online programme for eligible adults living with obesity who also have diabetes, high blood pressure or both. Ask a GP or community pharmacy about the referral criteria.

That programme is an England service, not a promise of a UK-wide medicine prescription. Scotland, Wales and Northern Ireland have their own arrangements. NHS eligibility for a medicine, eligibility for a support programme and a private prescriber’s assessment are separate decisions. A private assessment does not guarantee that the NHS will continue or fund treatment.

Guidance: NHS: overweight and obesity in adults · NHS England: Digital Weight Management Programme

03 / The guide

Who can use a weight-management service?

There is no single eligibility rule for every programme or treatment. An assessment considers your health, circumstances and the particular service; a BMI result alone does not approve treatment.

BMI is a screening tool, with limitations: it cannot distinguish muscle from body fat. Weight-related risk can occur at lower BMI levels in some ethnic groups. A clinician may also consider your waist measurement, medical conditions, current medicines and previous attempts to manage weight.

This guide is for adults considering support. Children and young people need an appropriate paediatric or family pathway. If your main concern is weight loss that you did not intend, arrange a GP assessment rather than starting a weight-loss programme. Unexplained weight loss can have several causes that need investigation.

Use the NHS adult BMI calculator as a screening aid →

Guidance: NHS: overweight and obesity in adults · NHS: unintentional weight loss

04 / The guide

What should happen at the first consultation?

Expect a discussion of your goals, health history, medicines and available options, followed by an agreed plan. The provider should explain its checks, follow-up arrangements and the circumstances in which it would decline treatment.

You should be able to talk about weight without blame or pressure. NICE recommends asking permission before discussing weight and taking account of a person’s circumstances and preferences. Tell the clinician if you would prefer different language, need an interpreter or want support to make the conversation accessible.

For online supply of weight-management medicines, GPhC safeguards include independent verification of weight, height and/or BMI. A self-completed questionnaire alone is not sufficient to establish these measurements. Ask what evidence the provider needs and how it protects it.

1. Share your priorities: what would better health or easier day-to-day activity mean to you?
2. Review relevant health information and the medicines, supplements or previous treatments you use.
3. Discuss the available options, their limitations, expected follow-up and what happens if treatment is unsuitable.
4. Agree who to contact, when the next review should happen and what information you will receive in writing.

Guidance: NICE NG246: general principles of care · GPhC: safeguards for distance pharmacy services

05 / The guide

What support should sit alongside treatment?

A useful plan should address eating patterns, movement and the practical barriers to change. It should fit your health, budget, culture and routine, with support you can actually access.

The NHS Eatwell Guide describes balance across food groups over a day or week. It is a starting point for discussing meals, not a personalised calorie prescription. Bring up food allergies, cultural preferences, shift work and the cost of food so the advice is practical. Specialist dietary needs may require a dietitian.

Activity also has health benefits beyond a change on the scales. General NHS guidance for adults aged 19–64 includes regular aerobic activity and strengthening activity, while reducing long periods of sitting. The right starting point depends on your ability and health; ask for adaptations if pain, disability or another condition limits movement.

Ask whether the programme offers useful follow-up on these habits or only processes repeat orders. Decide how you want to review progress: for example, whether agreed activity becomes easier, appointments are accessible and the plan remains manageable.

Guidance: NHS: the Eatwell Guide · NHS: activity guidance for adults aged 19–64

06 / The guide

Where do weight-loss medicines fit into care?

Medicines may be considered for some people after assessment, alongside nutritional, activity and behavioural support. They are not suitable for everyone, and treatment requires monitoring and review.

NICE places medicines within a wider management plan after dietary, activity and behavioural approaches have been started and evaluated. The assessment should cover potential benefits, adverse effects, interactions and the support needed while taking treatment.

Medicines work in different ways. Some affect appetite-related hormone pathways, including GLP-1; others affect fat absorption. Products and indications are not interchangeable. The prescriber should explain the specific medicine, its authorised use and any proposed use outside that authorisation.

This page does not recommend a medicine, dose or brand. For information about an individual prescription, use its current patient information leaflet and your prescriber. Do not combine treatments, change doses or switch products using an online comparison as instructions.

Mounjaro (tirzepatide): uses, assessment and safety information →

Guidance: NICE NG246: medicines and surgery · MHRA: GLP-1 medicines — what you need to know

08 / The guide

How much do private weight-management services cost?

There is no single reliable monthly price for a pharmacy programme. Request a written breakdown of the assessment, treatment if prescribed, follow-up and any additional charges before agreeing to pay.

A headline first-month offer cannot tell you the full cost of ongoing care. Your care plan may involve support without medicine. Compare providers on the same service and period, and ask what happens to fees if the clinician decides that treatment is unsuitable.

For a fair comparison, ask each provider to complete the same list below. Keep the date and the written terms with the quote. A lower price is not evidence of better clinical care; a higher one does not prove more support.

09 / The guide

How do I check a pharmacy or online provider?

Check the actual dispensing pharmacy on the relevant register and identify the prescribing clinician or organisation. A logo, review score or directory profile is not a substitute for checking the live registration details.

Use the GPhC register for a pharmacy in Great Britain and the PSNI register for one in Northern Ireland. Match the name, premises address and registration number, then confirm that the website belongs to that business. Check the prescriber on their professional register as appropriate; the pharmacy and prescriber may be regulated separately.

Avoid pressure to bypass checks or buy prescription medicines from social-media sellers. Ask where follow-up takes place, how complaints are handled and what support is available if something goes wrong. If the information is unclear, resolve it before sending identity documents or payment.

How to choose a safe online pharmacy →

Our pharmacy directory standards →

Guidance: GPhC: pharmacy register · PSNI: Northern Ireland pharmacy register · MHRA: GLP-1 medicines — what you need to know

10 / The guide

What should follow-up and long-term support cover?

Ask for a review plan before starting, including how progress and tolerability will be assessed, when treatment would be reconsidered and what support continues if you stop.

Weight management rarely ends with a first appointment. Ask how the service responds if you are struggling, if costs become difficult or if your circumstances change. A review should be a chance to revisit the care plan, not simply a prompt to reorder.

NICE guidance recognises the need for continuing support and planning for weight maintenance. Weight regain can occur and should be discussed without blame. Ask what help is available after a programme or medicine ends and how information will be shared if care moves to a different provider.

Agree meaningful goals with the clinician and a way of reviewing them that does not make monitoring distressing. There is no guaranteed result or universal treatment duration that this directory can promise.

Guidance: NICE NG246: dietary approaches and maintenance evidence · NICE NG246: medicines and surgery

12 / The guide

How can I find weight-management support near me?

Start with your GP practice for NHS pathways, or contact a local pharmacy about its current service. A directory entry helps you find a business; you still need to confirm what that branch provides.

Use our directory to search by town or postcode. The weight-management filter shows listings with a service recorded, so it can miss pharmacies whose information has not yet been verified. Contact a nearby branch if it does not appear in filtered results.

Before travelling, check whether you need an appointment, whether the consultation is in person or remote, and whether that location handles follow-up. Ask about step-free access, interpretation or other adjustments you need. Availability and fees can change.

Find pharmacies with weight-management services recorded →

Browse all pharmacies by location →

A few more answers

Common weight management questions