How to Reduce What You Pay for Weight Loss Medication
Practical strategies that real people use to make these medications more affordable — from savings cards to pharmacy alternatives.
Quick read · 5 min
- •Manufacturer savings cards are usually the biggest single discount — apply before your first fill
- •Choosing the oral pill over injection can save over $1,000/month for semaglutide
- •Patient assistance programmes provide free medication if you qualify by income
- •Compare prices across pharmacies — the same drug can vary by hundreds of dollars
- •Older medications are significantly cheaper and still clinically effective
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Step 1: Get the manufacturer savings card
This is the first thing to do — before you even fill your prescription. Both major GLP-1 manufacturers offer savings programmes that can dramatically reduce your cost.
Novo Nordisk — Wegovy savings card
Covers both injectable and oral Wegovy. With commercial insurance, your copay may be reduced to as low as $0-$25/month. The card is free and can be applied at the pharmacy.
Works with commercial insurance only. Does not work with Medicare, Medicaid, or other government programmes.
Eli Lilly — Zepbound and Foundayo savings
Eli Lilly offers savings cards for both Zepbound (tirzepatide) and Foundayo (orforglipron). LillyDirect is also available as a direct-to-consumer option that may reduce cost compared to traditional pharmacy pricing.
Savings card works with commercial insurance. LillyDirect available with or without insurance.
Apply for the savings card before your first pharmacy visit. Your doctor may be able to give you a card at your appointment. If not, visit the manufacturer website — it takes about 5 minutes.
Step 2: Ask about the oral pill version
For semaglutide specifically, the price difference between injection and pill is enormous — and the clinical data shows similar weight loss for both.
Injectable Wegovy
~$1,350/month
Weekly injection. Requires refrigeration. Well-established clinical data from STEP trials.
Oral Wegovy (pill)
~$149/month
Daily pill. Must be taken on empty stomach with small sip of water. Similar weight loss in OASIS trials.
Foundayo (orforglipron) is also priced competitively at $149-$349/month and does not require food or water timing restrictions. If your doctor is choosing between GLP-1 options, cost is a valid part of the conversation.
Switching from injectable to oral Wegovy could save you over $14,000 per year at list price. Ask your doctor if the oral version is appropriate for you.
Step 3: Compare pharmacy prices
The same medication can cost very different amounts at different pharmacies. Here are the main ways to compare.
GoodRx and RxSaver
Free apps that show prices at pharmacies near you. GoodRx also offers its own discount coupons. Best for generics (phentermine/topiramate, naltrexone/bupropion, orlistat). For brand-name GLP-1s, manufacturer savings cards usually beat GoodRx.
Mail-order pharmacies
Many insurance plans offer lower copays for mail-order (90-day supply). Check with your insurance to see if this is available. It can save both money and trips to the pharmacy.
Costco pharmacy
Costco pharmacies often have competitive pricing and you do not need a Costco membership to use the pharmacy. Worth checking, especially for generics.
Manufacturer direct programmes
Eli Lilly offers LillyDirect for Zepbound and Foundayo. Novo Nordisk has offered self-pay pricing for Wegovy. These can sometimes beat pharmacy prices, especially without insurance.
Step 4: Check if you qualify for patient assistance
If you are uninsured or underinsured, patient assistance programmes (PAPs) may provide your medication for free or at a greatly reduced cost. These are run by the drug manufacturers.
How patient assistance works
Many people do not know these programmes exist. If the list price is a barrier and you do not have adequate insurance, this is worth checking before you assume you cannot afford treatment.
Step 5: Work your insurance
Insurance coverage for weight loss medication is improving but varies widely. A few proactive steps can make a significant difference.
Call your insurance before filling
Ask specifically: "Is [drug name] covered for obesity/weight management under my plan?" Ask about prior authorisation requirements, preferred alternatives, and step therapy requirements.
Ask about prior authorisation
Many plans require your doctor to submit a prior authorisation form explaining why the medication is medically necessary. This is standard — not a rejection. Your doctor fills it out, not you.
Appeal if denied
If your insurance denies coverage, you can appeal. Your doctor can write a letter of medical necessity. Success rates on appeals vary, but it is worth trying — many denials are reversed.
Check during open enrolment
If your current plan does not cover weight loss medication, check other available plans during open enrolment. Coverage is expanding — plans that did not cover GLP-1s last year may cover them now.
Ask about step therapy
Some plans require you to try (and "fail") a cheaper medication before covering a more expensive one. If your plan has step therapy, your doctor can help document this efficiently.
If GLP-1 drugs are still too expensive
GLP-1s are not the only option. Older weight loss medications produce less weight loss on average but cost a fraction of the price.
Phentermine/Topiramate (Qsymia)
Typical cost
$30-80/month
Average weight loss
About 8-10% weight loss
One of the most affordable prescription options. Generic available.
Naltrexone/Bupropion (Contrave)
Typical cost
$100-400/month (generic lower)
Average weight loss
About 5-9% weight loss
Generic versions are significantly cheaper than brand.
Orlistat (Alli OTC)
Typical cost
$40-60/month
Average weight loss
About 5-6% weight loss
Available over the counter — no prescription needed. Cheapest entry point.
Some weight loss medication is better than no weight loss medication. If cost means the choice is between an affordable older drug and nothing, the older drug is still a clinically proven option. Discuss this with your doctor.
Based on clinical trials · No rankings · Every claim linked to source
Last reviewed: April 2026