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Spend less on the same prescription

Practical checks that routinely save four figures a year without changing what is in the syringe.

How to cut your GLP-1 billSeven checks that routinely save $1,000 or more a year on exactly the same prescription.Updated 2026-09-18Annual or monthly?Annual plans carry the best rates and the worst exit terms. How to work out whether the discount is worth it.Updated 2026-09-18Tirzepatide vs semaglutideOne works better. The other is cheaper. Here is the actual size of both gaps.Updated 2026-09-18Is compounded GLP-1 still legal?Yes, but far more narrowly than in 2024 — and the FDA moved again this year. What changed, and what to ask.Updated 2026-09-18How to spot a bad sellerThe FDA sent more than 55 warning letters to online GLP-1 sellers in one day. Here is how to tell a licensed programme from the rest.Updated 2026-09-18The twelve-month costMonth one is the cheapest month you will have. Here is the full-year arithmetic, including the costs nobody puts in the advert.Updated 2026-09-18

Penny & Pound

We work out what every GLP-1 programme costs over a full year, then tell you which one leaves the most money in your pocket.

Every price checked 2026-09-18.

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Penny & Pound compares prices. We are not a pharmacy, we do not prescribe, and nothing here is medical advice — GLP-1 medications are prescription drugs and the decision to take one belongs to you and a licensed clinician. Some links are paid partnerships, explained on our disclosure page. © 2026 Penny & Pound.