Onfi savings card: as little as $10 a month with commercial insurance

How to pay the least

Ask for the cash price

Generic clobazam

Only Costco posts a price for clobazam, 30 tablets, and it’s for members.

Ask your pharmacy for the cash price of generic clobazam.Find pharmacies near you
Ask one or two other pharmacies too. Cash prices for the same generic can differ a lot from store to store.

With a membership From $16.79 for 30 tablets at Costco ($65 a year).

See Costco’s price list

A regular generic has the same active ingredient as Onfi, and the FDA requires it to work the same way.

Compare every option

Brand nameOnfi

Authorized genericclobazam

Regular genericclobazam

What you’d pay

At least$890for 30 tablets; pharmacies pay this

Not soldThere isn’t one

Cash priceMembers only$16.79 for 30 tablets at Costco

Same as Onfi?

The original

–

Same active ingredientFillers and dyes can differ

Brand nameThe maker’s card

ONFI Copay Savings Program

Savings card from Lundbeck

No insuranceNeeds insuranceNo cash price listed.

Insurance · as little as $10 a month

The card takes up to $600 a month off your co-pay.

Or call 1-855-809-5818.

In the maker’s words

“Use of the Copay Savings program will require patients to pay a minimum of $10 out-of-pocket expense for each 30-day prescription.”

From the maker’s offer on onfi.com, checked November 2, 2026. Co-pay cards can’t be used with Medicare (including Medicare Advantage), Medicaid, TRICARE or VA.

Maker’s card or discount card?

A discount card like GoodRx lowers the pharmacy’s cash price, but for a brand-name drug that price often stays high. Compare it with the maker’s card above. You can usually use one or the other on a fill, not both.

Authorized genericNot sold

There isn’t one. An authorized generic is Onfi itself, from the same company, sold without the brand name, and usually for less. A regular generic is sold, with the same active ingredient: ask the pharmacy for its price.

See the regular generic →

Regular genericWhere to buy it

Pharmacies’ own cash prices for generic clobazam, lowest first.

Pick up in storeDelivered

Pick up in store: Costco $16.79for 30 tablets10 mgMembers only · $65 a yearFind the nearest store
Delivered: Amazon Pharmacy from $97.70for 30 tablets10 mg $97.70 · 20 mg $209Prime members only · $139 a year · Free delivery · Prime price: limits on some medicines if you're over 65 or have Medicare, Medicaid or TRICARE

From each pharmacy’s own site, read November 2, 2026. Confirm the price before you fill.

About these prices

Prices change, can differ by store and state, and may depend on the strength and how many you take. With insurance, ask what your plan charges; it can be less.

Regular genericWho makes it

11 companies sell a generic of Onfi that the FDA rates a substitute. A pharmacy fills whichever one it stocks. To get a certain maker, ask for it by name; most pharmacies can order it in a day or two.

Amneal PharmaceuticalsSuspension 2.5 mg/mL · Tablet 10 mg, 20 mg

Has lactose

How it looks, what’s in it, NDCs

2.5 mg/mL Off-white

Package NDC
Carton of 120 mL 69238-1535-2

10 mg White to off-white, oval, 9 mm, marked “C / 2”

Package NDC
Bottle of 100 69238-1305-1

20 mg White to off-white, oval, 11 mm, marked “C / 3”

Package NDC
Bottle of 100 69238-1306-1

Inactive ingredients: magnesium aluminum silicate, xanthan gum, citric acid monohydrate, sodium phosphate, dibasic, dihydrate, dimethicone, polysorbate 80, methylparaben, propylparaben, propylene glycol, sucralose, maltitol, water, silicon dioxide, lactose monohydrate, magnesium stearate, starch, corn, talc
FDA label
Ascend LaboratoriesSuspension 2.5 mg/mL · Tablet 10 mg, 20 mg

Has lactose · Made by Alkem Laboratories

How it looks, what’s in it, NDCs

2.5 mg/mL

Package NDC
Carton of 120 mL 67877-658-61

10 mg White to off white, oval, 9 mm, marked “C / 10”

Package NDC
Blister pack of 10 67877-665-33
Container of 100 67877-665-01
Container of 500 67877-665-05

20 mg White to off white, oval, 11 mm, marked “C / 20”

Package NDC
Blister pack of 10 67877-666-33
Container of 100 67877-666-01
Container of 500 67877-666-05

Inactive ingredients: magnesium aluminum silicate, xanthan gum, citric acid monohydrate, sodium phosphate, dibasic, dihydrate, polysorbate 80, methylparaben, propylparaben, propylene glycol, sucralose, maltitol, water, dimethicone, lactose monohydrate, starch, corn, silicon dioxide, magnesium stearate, talc
FDA label
Aurobindo PharmaSuspension 2.5 mg/mL

Product page on aurobindousa.com

How it looks, what’s in it, NDCs

2.5 mg/mL White to off-white

Package NDC
Carton of 120 mL 59651-401-12

Inactive ingredients: strawberry, citric acid monohydrate, sodium phosphate, dibasic, dihydrate, magnesium aluminum silicate type iia, maltitol, methylparaben, modified corn starch (1-octenyl succinic anhydride), polysorbate 80, propylene glycol, propylparaben, water, dimethicone, sucralose, triacetin, xanthan gum
FDA label
BionpharmaSuspension 2.5 mg/mL

Product page on bionpharma.com

How it looks, what’s in it, NDCs

2.5 mg/mL

Package NDC
Carton of 120 mL 69452-116-45

Inactive ingredients: magnesium aluminum silicate, xanthan gum, citric acid monohydrate, sodium phosphate, dibasic, dihydrate, polysorbate 80, methylparaben, propylparaben, propylene glycol, sucralose, maltitol, water, dimethicone
FDA label
Chartwell RXSuspension 2.5 mg/mL

How it looks, what’s in it, NDCs

2.5 mg/mL Off white

Package NDC
Bottle of 120 mL 62135-527-41

Inactive ingredients: anhydrous citric acid, dimethicone, magnesium aluminum silicate, maltitol, methylparaben, polysorbate 80, propylparaben, propylene glycol, silicon dioxide, sodium phosphate, dibasic, anhydrous, sucralose, water, xanthan gum
FDA label
Lupin PharmaceuticalsTablet 10 mg, 20 mg

Has lactose

How it looks, what’s in it, NDCs

10 mg Off-white, oval, 9 mm, marked “L / 7”

Package NDC
Carton of 100 68180-157-01

20 mg Off-white, oval, 11 mm, marked “L / 8”

Package NDC
Carton of 100 68180-158-01

Inactive ingredients: cellulose, microcrystalline, lactose monohydrate, magnesium stearate, silicon dioxide, sodium starch glycolate type a potato, starch, corn
FDA label
Micro LabsTablet 10 mg, 20 mg

Has lactose

Product page on microlabsusa.com

How it looks, what’s in it, NDCs

10 mg White to off white, oval, 9 mm, marked “1 / 0”

Package NDC
Bottle of 30 42571-315-30
Bottle of 90 42571-315-90
Bottle of 100 42571-315-01
Bottle of 500 42571-315-05
Carton of 1000 42571-315-11
Carton of 1000 42571-315-91

20 mg White to off-white, oval, 11 mm, marked “2 / 0”

Package NDC
Bottle of 30 42571-316-30
Bottle of 90 42571-316-90
Bottle of 100 42571-316-01
Carton of 1000 42571-316-11
Carton of 1000 42571-316-91

Inactive ingredients: lactose monohydrate, starch, corn, anhydrous lactose, silicon dioxide, talc, magnesium stearate
FDA label
NorthStar RxSuspension 2.5 mg/mL · Tablet 10 mg, 20 mg

Has lactose · Made by Hetero Labs

Product page on northstarrxllc.com

How it looks, what’s in it, NDCs

2.5 mg/mL Off-white

Package NDC
Carton of 120 mL 16714-087-01

10 mg White to off white, oval, 9 mm, marked “C / 9 / H”

Package NDC
Bottle of 100 16714-887-01

20 mg White to off white, oval, 11 mm, marked “C / 13 / H”

Package NDC
Bottle of 100 16714-888-01

Inactive ingredients: citric acid monohydrate, sodium phosphate, dibasic, anhydrous, magnesium aluminum silicate, maltitol, methylparaben, polysorbate 80, propylene glycol, propylparaben, water, dimethicone, sucralose, xanthan gum, silicon dioxide, lactose monohydrate, starch, corn, magnesium stearate, talc
FDA label
Novadoz PharmaceuticalsTablet 10 mg, 20 mg

Has lactose · Made by MSN Laboratories

Product page on novadozpharma.com

How it looks, what’s in it, NDCs

10 mg White to off white, oval, 9 mm, marked “C / M”

Package NDC
Carton of 100 72205-047-91

20 mg White to off white, oval, 11 mm, marked “C / L”

Package NDC
Carton of 100 72205-048-91

Inactive ingredients: lactose monohydrate, hydroxypropyl cellulose, starch, corn, talc, silicon dioxide, magnesium stearate
FDA label
Sun Pharmaceutical IndustriesSuspension 2.5 mg/mL

Made by Taro Pharmaceutical Industries

How it looks, what’s in it, NDCs

2.5 mg/mL Off-white

Package NDC
Bottle of 120 mL 51672-4227-8

Inactive ingredients: citric acid monohydrate, magnesium aluminum silicate, maltitol, methylparaben, polysorbate 80, propylene glycol, propylparaben, water, sodium phosphate, dibasic, heptahydrate, sucralose, xanthan gum, dimethicone, sodium benzoate
FDA label
Upsher-Smith LaboratoriesTablet 10 mg, 20 mg

Has lactose

Product page on upsher-smith.com

How it looks, what’s in it, NDCs

10 mg White, oval, 9 mm, marked “U1”

Package NDC
Bottle of 100 0832-0580-11

20 mg White, oval, 11 mm, marked “U2”

Package NDC
Bottle of 100 0832-0581-11

Inactive ingredients: starch, corn, crospovidone, lactose monohydrate, magnesium stearate, povidone, silicon dioxide, talc
FDA label

Package	NDC
Carton of 120 mL	69238-1535-2

Package	NDC
Bottle of 100	69238-1305-1

Package	NDC
Bottle of 100	69238-1306-1

Package	NDC
Carton of 120 mL	67877-658-61

Package	NDC
Blister pack of 10	67877-665-33
Container of 100	67877-665-01
Container of 500	67877-665-05

Package	NDC
Blister pack of 10	67877-666-33
Container of 100	67877-666-01
Container of 500	67877-666-05

Package	NDC
Carton of 120 mL	59651-401-12

Package	NDC
Carton of 120 mL	69452-116-45

Package	NDC
Bottle of 120 mL	62135-527-41

Package	NDC
Carton of 100	68180-157-01

Package	NDC
Carton of 100	68180-158-01

Package	NDC
Bottle of 30	42571-315-30
Bottle of 90	42571-315-90
Bottle of 100	42571-315-01
Bottle of 500	42571-315-05
Carton of 1000	42571-315-11
Carton of 1000	42571-315-91

Package	NDC
Bottle of 30	42571-316-30
Bottle of 90	42571-316-90
Bottle of 100	42571-316-01
Carton of 1000	42571-316-11
Carton of 1000	42571-316-91

Package	NDC
Carton of 120 mL	16714-087-01

Package	NDC
Bottle of 100	16714-887-01

Package	NDC
Bottle of 100	16714-888-01

Package	NDC
Carton of 100	72205-047-91

Package	NDC
Carton of 100	72205-048-91

Package	NDC
Bottle of 120 mL	51672-4227-8

Package	NDC
Bottle of 100	0832-0580-11

Package	NDC
Bottle of 100	0832-0581-11

Who sells it: FDA and Medicaid records, updated weekly. Each maker’s page, card and program is from its own site.

What to say at the pharmacy

“Before you fill my Onfi, can you tell me what I’d pay for the brand and for a generic?”

Paying cash? Ask for each one’s cash price. With insurance, ask what your plan charges for each.

What it’s used for

Seizures from Lennox-Gastaut syndrome (LGS)

What the FDA label says

ONFI is a benzodiazepine indicated for adjunctive treatment of seizures associated with Lennox-Gastaut syndrome (LGS) in patients 2 years of age or older

Source: the FDA label for Onfi (Lundbeck Pharmaceuticals LLC), March 12, 2024. Full label on DailyMed

Good to know

A regular generic may look different from Onfi. The FDA requires it to work the same way.
“Commercial insurance” means a plan from a job, from the marketplace, or one you buy yourself. A retiree plan that’s part of Medicare counts as Medicare. Co-pay cards can’t be used with Medicare (including Medicare Advantage), Medicaid, TRICARE or VA.
Most cards need a sign-up on the maker’s site, and many work only if your plan covers the drug. Then give the card’s details to your pharmacy.
Don’t stop or change a medicine without talking to your pharmacist or prescriber.

Prices checked November 2, 2026. Prices change: confirm with the pharmacy before you fill. drugalt.com/drug/onfi/