About SlimmingBoost
An independent comparison service for GLP-1 weight loss treatments in the UK.
What We Do
SlimmingBoost helps UK residents compare GLP-1 weight loss treatments from regulated clinics. We provide independent information about treatments including semaglutide (Wegovy) and tirzepatide (Mounjaro), covering costs, effectiveness, side effects, and provider options.
We are not a pharmacy, clinic, or healthcare provider. We do not prescribe, sell, or supply medicines. Our role is to provide accurate, evidence-based information so you can have an informed conversation with your healthcare professional.
Editorial Standards
Evidence-Based Content
All clinical claims reference published evidence. We cite specific NICE technology appraisals, NHS guidelines, MHRA approvals, and peer-reviewed clinical trials. Where data is limited or conflicting, we say so.
Regulatory Verification
We only feature clinics registered with the Care Quality Commission (CQC) for online healthcare services, and whose pharmacy operations are regulated by the General Pharmaceutical Council (GPhC). We verify registration status and link to the relevant regulator's public register.
Regular Review
Content is reviewed regularly to reflect changes in NICE guidance, MHRA approvals, clinic availability, and treatment pricing. Each page shows its last review date.
Our Sources
- NHS — National Health Service clinical guidelines and patient information
- NICE — National Institute for Health and Care Excellence technology appraisals and clinical guidelines
- MHRA — Medicines and Healthcare products Regulatory Agency marketing authorisations
- CQC — Care Quality Commission provider registration and inspection reports
- GPhC — General Pharmaceutical Council pharmacy registration records
- Published clinical trials — Peer-reviewed data from STEP, SURMOUNT, and other GLP-1 trial programmes
How We Make Money
Full disclosure: SlimmingBoost earns affiliate commissions from some of the clinics featured on this site. When you click a link to a clinic and go on to purchase a treatment, the clinic pays us a referral fee. You do not pay any extra as a result.
Our comparison information — including treatment details, pricing, side effects, and eligibility criteria — is the same regardless of whether a clinic has an affiliate arrangement with us. Clinics cannot pay for higher rankings or preferential placement.
We believe this model aligns our interests with yours: we do well when we help you find a treatment that's genuinely right for you, from a provider you trust. If we recommended poor clinics, you wouldn't use our links, and we wouldn't earn anything.
Where a link is an affiliate link, this is disclosed on the page.
Who We Are
SlimmingBoost is operated by Storebuilder Ltd (Company No. 09590027), a UK-registered company.
Storebuilder Ltd operates a portfolio of specialist information websites across health, energy, and trades sectors. Each site serves a specific audience with relevant, accurate information.