What drug class is caffeine?

caffeine is classified as a Xanthines.

Is there a generic version of caffeine?

Yes, generic versions of caffeine are available. See the Exact Equivalents section above for FDA-rated generic alternatives.

How does caffeine work?

caffeine mechanism of action information is available in the Drug Information section of this page.

Caffeine

Also sold as: Pamprin Max Formula, Stanback Headache Powder Reformulated Jan 2011, Capacet, Vanquish, Trezix (+13 more)

XanthinesPrescription OnlyGeneric Available

Related Medications

Important: Only drugs listed as "Exact Equivalents" (FDA AB-rated) are confirmed interchangeable. All other listings are for informational reference only and do NOT indicate that drugs can be substituted without a physician's explicit guidance.

Same Pharmacologic Class

These drugs share a pharmacologic classification but are NOT interchangeable. Listing here does not imply clinical equivalence. A physician must evaluate each drug individually for the patient's specific condition.

Classification: Xanthines (source: RxClass/NLM)

theophyllineXanthinesSame Class

Insurance Coverage User-Reported

Community Data Disclaimer: Insurance coverage information below was submitted by RxSaurus users and has not been verified by RxSaurus. Coverage varies by plan, year, geography, and individual circumstances. Drug formulary status, prior authorization requirements, and tier placements change frequently. Always verify coverage directly with the patient's insurance plan or pharmacy benefits manager before prescribing or dispensing.

No community coverage data yet for caffeine.

Coverage data submission coming soon.

Drug Information

Indications & Uses

Use helps restore mental alertness or wakefulness when experiencing fatigue or drowsiness

Dosage & Administration

Directions adults and children 12 years and over: take 1 tablet not more often than every 3 to 4 hours children under 12 years: do not use

Warnings & Precautions

Warnings For occasional use only Caffeine warning: The recommended dose of this product contains about as much caffeine as a cup of coffee. Limit the use of caffeine-containing medications, foods, or beverages while taking this product because too much caffeine may cause nervousness, irritability, sleeplessness, and, occasionally, rapid heart beat. Do not use for children under 12 years of age as a substitute for sleep Stop use and ask a doctor if fatigue or drowsiness persists or continues to recur. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.

Verify with Primary Sources

Always verify clinical information with authoritative sources.

DailyMed (NLM/NIH)FDA-approved drug labeling↗FDA Orange BookTherapeutic equivalence data↗RxNorm (NLM/NIH)Drug nomenclature & relationships↗