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Get L-glutamine for as low as $1,013.40, which is 74% off the average retail price of $3,833.84 for the most common version, by using a GoodRx coupon.
Generic Endari is a specialty medication, which can cost more than standard prescriptions and involve a few extra steps. We'll help you understand what to expect.

GoodRx coupon prices last updated on 04/18/26.
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 5g | 180 packets | $3,847.11 | $1,013.40 |