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Medication Comparison

Compare any two to four medications side by side — what is actually in them, how strong they are, how they are taken and who makes them. Built on the 112,035 products in the US FDA National Drug Code directory.

  • 56,435Prescription
  • 55,600Over the counter
  • 3,850Active ingredients
  • 36,475We stock the ingredient

112,035 medications

Tick up to 4 to compare.

CAREALL Diphenhydramine

Diphenhydramine Hydrochloride

Strength
25 mg/1
Form
Tablet, Coated
Class
Histamine-1 Receptor Antagonist
OTC

New World Imports, Inc

$4.20 We supply Generic Motrin 400 mg (different strength or form) View product

CAREALL Ibuprofen

Ibuprofen

Strength
200 mg/1
Form
Tablet
Class
Nonsteroidal Anti-inflammatory Drug
OTC Generic

New World Imports

$6.30 We supply Brufen 600 mg (different strength or form) View product

CAREALL Naproxen

Naproxen Sodium

Strength
220 mg/1
Form
Tablet
Class
Nonsteroidal Anti-inflammatory Drug
OTC Generic

New World Imports, Inc.

$18.90 We supply Generic Anaprox 500 mg (different strength or form) View product

CAREALL Naproxen Sodium

Naproxen Sodium

Strength
220 mg/1
Form
Tablet
Class
Nonsteroidal Anti-inflammatory Drug
OTC Generic

New World Imports, Inc.

$18.90 We supply Generic Anaprox 500 mg (different strength or form) View product

Careland Lidocaine Pain Relieving

LIDOCAINE

Strength
40 mg/g
Form
Patch
Class
Amide Local Anesthetic; Antiarrhythmic
OTC

Planet (Anhui) Pharmaceutical Co., Ltd.

$3.36 We supply Xylocaine 5% 1 tube 50 g (different strength or form) View product

Careland Lidocaine Pain Relieving

LIDOCAINE

Strength
40 mg/g
Form
Patch
Class
Amide Local Anesthetic; Antiarrhythmic
OTC

Planet (Anhui) Pharmaceutical Co., Ltd.

$3.36 We supply Xylocaine 5% 1 tube 50 g (different strength or form) View product

Careland Pain Relief Patch Plus

LIDOCAINE

Strength
40 mg/g
Form
Patch
Class
Amide Local Anesthetic; Antiarrhythmic
OTC

Planet (Anhui) Pharmaceutical Co., Ltd.

$3.36 We supply Xylocaine 5% 1 tube 50 g (different strength or form) View product

CareOne 8 Hour Pain Relief

Acetaminophen

Strength
650 mg/1
Form
Tablet, Film Coated, Extended Release
OTC Generic

American Sales Company

$2.10 We supply Generic Acetaminophen 500 mg (different strength or form) View product

careone acetaminophen

Acetaminophen

Strength
500 mg/1
Form
Tablet, Film Coated
OTC

American Sales Company

$2.10 We supply Generic Acetaminophen 500 mg View product

CareOne Acid Relief

Famotidine

Strength
20 mg/1
Form
Tablet, Film Coated
Class
Histamine-2 Receptor Antagonist
OTC Generic

American Sales Company

$4.20 We supply Famocid 20 mg View product

CareOne Acid Relief

Famotidine

Strength
10 mg/1
Form
Tablet, Film Coated
Class
Histamine-2 Receptor Antagonist
OTC Generic

American Sales Company

$4.20 We supply Famocid 20 mg (different strength or form) View product

careone acid relief

famotidine

Strength
20 mg/1
Form
Tablet, Film Coated
Class
Histamine-2 Receptor Antagonist
OTC Generic

Retail Business Services, LLC

$4.20 We supply Famocid 20 mg View product

careone acid relief

famotidine

Strength
20 mg/1
Form
Tablet, Film Coated
Class
Histamine-2 Receptor Antagonist
OTC Generic

Retail Business Services, LLC

$4.20 We supply Famocid 20 mg View product

How to read a comparison

Same ingredient, different name

Most medications exist under several names: one brand name, one generic name, and a different brand again in another country. What matters is the active ingredient and its strength — two products with the same ingredient at the same strength are, for most purposes, the same medicine.

Strength is not a measure of quality

A 10 mg tablet is not "better" than a 5 mg one. Strength is matched to the person and the condition, and a higher one is not an upgrade. Only your prescriber can say which is right for you.

Dosage form changes more than convenience

The same ingredient as a tablet, a capsule or a liquid can be absorbed at different speeds. Modified-release forms in particular are not interchangeable with ordinary ones, even at an identical stated strength.

Approval route

NDA is an original brand-name approval. ANDA is a generic, which had to prove it delivers the ingredient to the bloodstream at a rate and extent statistically equivalent to the original. OTC monograph covers products sold without a prescription under standing FDA rules.

Controlled substances

A DEA schedule badge means the medication is federally controlled because of its potential for dependence or misuse. Schedule II is the most tightly restricted of those available by prescription. These carry extra rules on prescribing, refills and supply.

What "we supply this ingredient" means

Where we stock a product containing the same active ingredient, the card says so and links to it. That is an ingredient match — the strength, form or manufacturer of what we sell may differ from the FDA record shown, so check the product page before ordering.

This tool is for information only and is not medical advice. It cannot tell you whether a medication is safe or suitable for you, and nothing here replaces a conversation with a prescriber or pharmacist. Source data is published by the U.S. Food & Drug Administration via openFDA and is reproduced without their endorsement; the FDA states it should not be relied upon for decisions about medical care.