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Get Lanthanum for as low as $146.23, which is 86% off the average retail price of $1,061.63 for the most common version, by using a GoodRx coupon.
You can save more on select medications with GoodRx Companion. See which medications are eligible.

| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 500mg | 90 chewable tablets | $961.64 | $153.53 |
| 750mg | 90 chewable tablets | $1,002.13 | $152.28 |
| 1000mg | 90 chewable tablets | $1,000.91 | $153.53 |

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GoodRx coupon prices last updated on 10/22/26.