Prescription savings
Stop paying too much for your prescriptions. Compare prices, get pharmacy coupons, and save up to 80%.Resources
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Medication discounts

Get Metformin ER (Glumetza) for as low as $43.92, which is 99% off the average retail price of $8,319.55 for the most common version, by using a GoodRx coupon.


| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 500mg | 90 tablets | $5,103.99 | $42.02 |
| 1000mg | 90 tablets | $11,090.62 | $50.31 |










200+ medications are free, with hundreds more under $10. Just $14.99/mo. (other pricing options available). Terms apply.
GoodRx coupon prices last updated on 07/17/26.
*Prices subject to change without notice. Sales tax may apply and is not included.