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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.

2 in 1 Dandruff

Pyrithione zinc

Strength
10 mg/mL
Form
Shampoo
OTC

Old East Main Co.

Not stocked by us — reference only

2 in 1 Dandruff

Pyrithione zinc

Strength
10 mg/mL
Form
Shampoo
OTC

Old East Main Co.

Not stocked by us — reference only

2 in 1 Dandruff

Pyrithione zinc

Strength
10 mg/mL
Form
Shampoo
OTC

Old East Main Co.

Not stocked by us — reference only

2 in 1 Dandruff

Pyrithione zinc

Strength
10 mg/mL
Form
Shampoo
OTC

Aldi, Inc

Not stocked by us — reference only

2 in 1 Dandruff

Pyrithione zinc

Strength
10 mg/mL
Form
Shampoo
OTC

Retail Business Services, LLC

Not stocked by us — reference only

2 in 1 Dandruff

Pyrithione zinc

Strength
10 mg/mL
Form
Shampoo
OTC

Retail Business Services, LLC

Not stocked by us — reference only

2 in 1 Dandruff

Pyrithione zinc

Strength
10 mg/mL
Form
Shampoo
OTC

Topco Associates LLC

Not stocked by us — reference only

2-Pack Facial Serum

Strength
8 g/100mL, .03 g/100mL, .07 g/100mL, .0…
Form
Liquid
OTC

Guangzhou Ariel Biotech Co., Ltd.

Not stocked by us — reference only

2-Pack Facial Serum

Strength
.5 g/100mL, .2 g/100mL, .07 g/100mL, .0…
Form
Liquid
OTC

Guangzhou Ariel Biotech Co., Ltd.

Not stocked by us — reference only

2.5% Menthol PAIN RELIEF

Menthol

Strength
25 mg/g
Form
Gel
OTC

Nantong Health & Beyond Hygienic Products Inc.

Not stocked by us — reference only

2.5% Menthol PAIN RELIEF

Menthol

Strength
25 mg/g
Form
Gel
OTC

Universal Distribution Center LLC

Not stocked by us — reference only

2000DL-CL30T

SPF30 BS Tropical

Strength
.9 g/30mL, 2.34 g/30mL
Form
Lotion
OTC

Epic Laboratories, LLC

Not stocked by us — reference only

2000DL-CL30V

SPF30 BS original

Strength
.9 g/30mL, 2.34 g/30mL
Form
Lotion
OTC

Epic Laboratories, LLC

Not stocked by us — reference only

2000DL-CL30V

SPF30 BS vanilla

Strength
.9 g/30mL, 2.34 g/30mL
Form
Lotion
OTC

Epic Laboratories, LLC

Not stocked by us — reference only

208

Zinc Oxide

Strength
160 mg/g
Form
Cream
OTC

PETER L. KOPELSON, M.D.

Not stocked by us — reference only

20Percent Zinc Oxide Non Tinted

Zinc Oxide

Strength
200 mg/g
Form
Cream
OTC

JEFFREY J. ROTH, M.D., A PROFESSIONAL CORPORATI…

Not stocked by us — reference only

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.