Medicines labeled for the same conditions
Alternatives to divalproex
15 other medicines are given the same way (oral) and in the same FDA class as divalproex or labeled mainly for the same use (bipolar disorder); 13 are in its class, mood stabilizers: gabapentin, lamotrigine, carbamazepine, oxcarbazepine and 9 more; the others include 2 atypical antipsychotics (FDA labels read October 8, 2026). In the same class, the lowest pharmacy cost is $0.0218 per gabapentin 100 mg capsule (what pharmacies paid in the NADAC survey; strengths differ).
Which medicines are labeled for the same conditions as divalproex?
Bipolar disorder lists all 17 medicines labeled for it, by any route. Each row shows the conditions both labels name. They are listed as public records, not as substitutes: whether one can replace another depends on the person and is a prescriber's decision.
| Medicine and FDA class | Shared indication | Generic labelers (oral) | Pharmacy cost | Boxed warning | Shortage |
|---|---|---|---|---|---|
| Divalproexmood stabilizer | this medicine | 44 labelers | $0.194 per tablet 500 mg tablet | Yes | No current entry |
| Gabapentinanti-epileptic agent · same class | Seizures and epilepsy | 87 labelers | $0.0218 per capsule 100 mg capsule | No | No current entry |
| Lamotriginemood stabilizer · same class | Bipolar disorder, Seizures and epilepsy | 50 labelers | $0.0268 per tablet 25 mg tablet | Yes | A presentation being discontinued |
| Carbamazepinemood stabilizer · same class | Bipolar disorder, Seizures and epilepsy | 42 labelers | $0.119 per tablet 200 mg tablet | Yes | A presentation being discontinued |
| Oxcarbazepineanti-epileptic agent · same class | Seizures and epilepsy | 43 labelers | $0.167 per tablet 300 mg tablet | No | No current entry |
| Lithiummood stabilizer · same class | Bipolar disorder | 24 labelers | $0.104 per capsule 300 mg capsule | Yes | No current entry |
| Zonisamideanti-epileptic agent · same class | Seizures and epilepsy | 20 labelers | $0.106 per capsule 100 mg capsule | No | No current entry |
| Valproic acidmood stabilizer · same class | Seizures and epilepsy, Migraine | 19 labelers | $0.243 per capsule 250 mg capsule | Yes | Listed; available |
| Phenytoinanti-epileptic agent · same class | Seizures and epilepsy | 23 labelers | $0.145 per capsule 100 mg capsule | No | No current entry |
| Primidoneanti-epileptic agent · same class | Seizures and epilepsy | 21 labelers | $0.0914 per tablet 50 mg tablet | No | No current entry |
| Felbamateanti-epileptic agent · same class | Seizures and epilepsy | 9 labelers | $1.00 per tablet 600 mg tablet | Yes | No current entry |
| Ethosuximideanti-epileptic agent · same class | Seizures and epilepsy | 9 labelers | $0.243 per capsule 250 mg capsule | No | No current entry |
| Tiagabineanti-epileptic agent · same class | Seizures and epilepsy | 2 labelers | $2.62 per tablet 2 mg tablet | No | A presentation being discontinued |
| Methsuximideanti-epileptic agent · same class | Seizures and epilepsy | 1 labeler | $4.40 per capsule 300 mg capsule | No | No current entry |
| Risperidoneatypical antipsychotic | Bipolar disorder | 35 labelers | $0.0368 per tablet 0.25 mg tablet | Yes | No current entry |
| Ziprasidoneatypical antipsychotic | Bipolar disorder | 16 labelers | $0.269 per capsule 20 mg capsule | Yes | No current entry |
Source: FDA drug labels (indications) via openFDA; FDA NDC Directory; CMS NADAC of October 7, 2026; FDA Drug Shortage Database (FDA files October 8, 2026)
What do pharmacies pay for each?
The headline NADAC price per unit of each medicine's most widely listed form; strengths differ, so compare like with like on each record.
Source: CMS National Average Drug Acquisition Cost (NADAC) survey, October 7, 2026: what retail pharmacies paid per unit; not a counter price
What next?
- Divalproex: the full record
- label, generics, price, shortages, recalls
- Divalproex vs gabapentin
- two records side by side
- Divalproex vs lamotrigine
- two records side by side
- Divalproex vs lithium
- two records side by side
- Valproic acid vs divalproex
- two records side by side