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🆚 What’s the Difference Between These Two NDCs?

Got two versions of the same medicine and want to know how they really compare? Drop in both NDC numbers and we’ll put them side by side — who makes each one, what the pill looks like, the inactive ingredients inside, gluten and allergen flags read straight off the FDA label, and what pharmacies actually pay.

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You’ll find the NDC on the bottle, the box, or your pharmacy label — or look one up with our NDC Lookup.

We couldn’t find “1480003401336” — enter a complete 10- or 11-digit NDC (dashes optional).
Allergen & sensitivity flags we look for
Major food allergens We scan for wheat, milk protein, egg, fish, crustacean shellfish, FDA-listed tree nuts, peanut, soy, and sesame.
Other things people react to Lactose, sulfites, named FD&C colors, alcohol/ethanol, aspartame/phenylalanine, and gelatin or lecithin when the source isn’t spelled out.

We only go by what the FDA label actually says — the exact-product ingredient list plus any clear content statement. We don’t guess from pill color or missing text, and this is never a “free-from” claim. Drug labels also aren’t held to the food-allergen labeling rules, so always confirm a serious allergy with your pharmacist.

This page is curated, coded, and maintained by

Compiled from public FDA (openFDA NDC Directory), FDA labels (DailyMed/NIH), and CMS NADAC pricing data. Editorial policy

📚 Where This Data Comes From

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FDA NDC Directory (openFDA) Product identity — names, active ingredients, strength, dosage form, route, labeler, package descriptions and marketing status. Re-synced weekly from the FDA’s bulk file.
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FDA Labels via DailyMed (NIH) Package photos, pill appearance (color/shape/imprint), matched inactive ingredients, and explicit allergen or gluten content statements—read from each product’s current structured product label (SPL), refreshed continuously with a full re-sweep every 28 days.
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CMS NADAC The National Average Drug Acquisition Cost — the benchmark price pharmacies pay, from the CMS weekly file.
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See Also Every NDC’s full detail page lists all sources and update times — open either product’s page above, or start at the NDC lookup.
Informational only — not medical advice. Never switch, split or substitute a medicine based on this page alone; your pharmacist can confirm whether two products are interchangeable for you.