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intal

Intal (Cromolyn Sodium) is a mast cell stabilizer used to treat Asthma, Bronchial Spasm, Conjunctivitis, Food Hypersensitivity.

Cromolyn Sodium · by King Pharms LLC

Available as a generic: Cromolyn Sodium

⚠ FDA reports a current shortage of the concentrate form — availability differs between suppliers — see drug shortages →
Not yet rated· sourced from the FDA label
Rated against independent regulatory sources·Last updated June 7, 2026·How we rate
Verified againstopenFDANIH DailyMedRxClass
$0.60 /mL
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Key facts

Active ingredient
Cromolyn Sodium
Form
Solution, Capsule, Spray/Inhaler, metered
Strength
Cromolyn Sodium 0.8MG/INH
Type
Prescription (Rx)
Brand or generic
Brand-name
Manufacturer
King Pharms LLC
What the pharmacy pays
~$0.60 per ml — not your price
FDA application
NDA018887
Availability
Discontinued (per FDA)

Drug class

May treat (source: NIH RxClass)

Dosage forms

Solution, Capsule and Spray/Inhaler, metered

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 Intal treat?
Intal (Cromolyn Sodium) may be used to treat asthma, bronchial spasm, conjunctivitis, food hypersensitivity, mastocytosis, perennial allergic 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 much does Intal 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 $0.60 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.
Is there a coupon or discount for Intal?
pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Intal. 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 Intal?
Intal is marketed by King Pharms LLC. You can see King Pharms LLC's full profile, rating, and other products on pharmaranks.
Is Intal a brand-name or generic drug?
Intal is a brand-name product with the active ingredient Cromolyn Sodium. Lower-cost generic equivalents containing Cromolyn Sodium are available — ask your pharmacist.
Is Intal available over the counter?
No. Intal 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 Intal come in?
Intal is currently marketed as solution, capsule and spray/inhaler, metered, per the FDA's National Drug Code Directory.
What class of drug is Intal?
Intal is classified as mast cell stabilizer, per the FDA's Established Pharmacologic Class.
Is Intal FDA-registered?
Intal is on record with the U.S. FDA under application number NDA018887. 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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