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oxygen, usp

Oxygen, Usp (Oxygen) is a medication used to treat Carbon Monoxide Poisoning, Cluster Headache, Decompression Sickness, Air Embolism.

Oxygen · by Cristal Asu LLC

Not yet rated· sourced from the FDA label
Rated against independent regulatory sources·Last updated June 7, 2026·How we rate
Verified againstopenFDANIH DailyMedRxClass

Key facts

Active ingredient
Oxygen
Form
Gas
Type
Prescription (Rx)
Brand or generic
Brand-name
Manufacturer
Cristal Asu LLC
FDA application
NDA211739

May treat (source: NIH RxClass)

Dosage forms

Gas

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

Ways to save

Ask for the generic

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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.

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Frequently asked questions

What does Oxygen, Usp treat?
Oxygen, Usp (Oxygen) may be used to treat carbon monoxide poisoning, cluster headache, decompression sickness, air embolism, gangrene, obstructive lung diseases, 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.
Is there a coupon or discount for Oxygen, Usp?
pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Oxygen, Usp. 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 Oxygen, Usp?
Oxygen, Usp is marketed by Cristal Asu LLC. You can see Cristal Asu LLC's full profile, rating, and other products on pharmaranks.
Is Oxygen, Usp a brand-name or generic drug?
Oxygen, Usp is a brand-name product with the active ingredient Oxygen.
Is Oxygen, Usp available over the counter?
No. Oxygen, Usp 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 Oxygen, Usp come in?
Oxygen, Usp is currently marketed as gas, per the FDA's National Drug Code Directory.
Is Oxygen, Usp FDA-registered?
Oxygen, Usp is on record with the U.S. FDA under application number NDA211739. 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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