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clistin

Clistin (Carbinoxamine Maleate) is a histamine-1 receptor antagonist used to treat Angioedema, Allergic Conjunctivitis, Perennial Allergic Rhinitis, Vasomotor Rhinitis.

Carbinoxamine Maleate · by Ortho Mcneil Pharm

Available as a generic: Carbinoxamine Maleate

Not yet rated· sourced from the FDA label
Rated against independent regulatory sources·Last updated June 7, 2026·How we rate
Verified againstopenFDANIH DailyMedRxClass
$0.44 /mL
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Lower-cost optionsSave up to 85%
This medication~$0.44
Cheapest in class · children's cetirizine hydrochloride allergy~$0.06
See FDA-approved alternatives

Key facts

Active ingredient
Carbinoxamine Maleate
Form
Tablet, Elixir
Strength
Carbinoxamine Maleate 4MG **Federal Register Determination That Product was not Discontinued or Withdrawn for Safety or Effectiveness reasons**
Type
Prescription (Rx)
Brand or generic
Brand-name
Manufacturer
Ortho Mcneil Pharm
What the pharmacy pays
~$0.44 per ml — not your price
FDA application
NDA008915
Availability
Discontinued (per FDA)

Drug class

How this class works, per Antihistamines - StatPearls - NCBI Bookshelf.

May treat (source: NIH RxClass)

See how Clistin ranks — best-rated histamine-1 receptor antagonist for:

Dosage forms

Tablet and Elixir

The forms currently marketed in the U.S., per the FDA National Drug Code Directory.

Ways to save

Ask for the generic

Same active ingredient, far cheaper. Is there a generic? →

Request a 90-day supply

Bulk fills usually lower the per-dose price vs monthly refills.

Use copay cards

Manufacturer copay cards & patient-assistance programs — especially for brand drugs.

Compare alternatives

A same-class option may cost less. See alternatives →

Frequently asked questions

What does Clistin treat?
Clistin (Carbinoxamine Maleate) may be used to treat angioedema, allergic conjunctivitis, perennial allergic rhinitis, vasomotor rhinitis, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.
How does Clistin work?
Clistin is a histamine-1 receptor antagonist. H1 antihistamines work by blocking histamine, the chemical released during an allergic reaction, from attaching to H1 receptors. This prevents the sneezing, itching, runny nose, watery eyes, and hives that histamine would otherwise trigger.
How much does Clistin cost?
Nobody can tell you what you will pay — your price is set by your insurer's formulary, your deductible and the pharmacy's markup, and none of those are published. What IS published is what the pharmacy paid to acquire it: about $0.44 per ml, per the CMS NADAC survey. Treat that as the floor, not the quote — ask the pharmacist for the cash price as well as your copay, because for cheap generics the cash price often wins. Pharmacies pay less for a same-class option, Children's Cetirizine Hydrochloride Allergy — about $0.06 on the same basis.
Is there a coupon or discount for Clistin?
pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Clistin. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
Who makes Clistin?
Clistin is marketed by Ortho Mcneil Pharm. You can see Ortho Mcneil Pharm's full profile, rating, and other products on pharmaranks.
Is Clistin a brand-name or generic drug?
Clistin is a brand-name product with the active ingredient Carbinoxamine Maleate. Lower-cost generic equivalents containing Carbinoxamine Maleate are available — ask your pharmacist.
Is Clistin available over the counter?
No. Clistin is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
What forms does Clistin come in?
Clistin is currently marketed as tablet and elixir, per the FDA's National Drug Code Directory.
What class of drug is Clistin?
Clistin is classified as histamine-1 receptor antagonist, per the FDA's Established Pharmacologic Class.
Is Clistin FDA-registered?
Clistin is on record with the U.S. FDA under application number NDA008915. You can verify this on its official FDA label.

Information is sourced from public FDA regulatory data. Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.

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