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Isentress 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.

With the Patient Assistance Program from Merck, you can receive your medication at no cost.

| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 400mg | 60 tablets | $2,691.99 | $2,092.74 |
| 600mg | 60 tablets | $2,517.57 | $2,093.73 |
| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 25mg | 180 chewable tablets | $462.98 | $402.26 |
| 100mg | 60 chewable tablets | $623.76 | $546.11 |
| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 100mg | 60 packets | $583.31 | $546.11 |
GoodRx coupon prices last updated on 04/14/26.