Which companies make acetaminophen and aspirin combo products?
Manufacturers change by country, dose form (tablet, chewable, etc.), and whether the product is a single-ingredient or “combination” brand. If you mean a specific combo product (for example, a brand-name “acetaminophen + aspirin” pain reliever), tell me the brand name and dosage strength and I can narrow it to the correct manufacturer(s).
Are there manufacturers for acetaminophen-only products?
Yes. Acetaminophen-only (single-ingredient) products are made by many companies, including both brand-name and generic manufacturers. Exact manufacturer listings depend on the specific product strength and form (regular vs extended-release; tablet vs liquid; adult vs pediatric).
Are there manufacturers for aspirin-only products?
Yes. Aspirin-only products are also produced by multiple companies, and the manufacturer typically depends on the marketed brand (or generic) and dosage form (enteric-coated vs non-enteric-coated, chewable vs tablets).
How to identify the manufacturer on the specific bottle/box
For the most accurate answer, check the label section that lists:
- “Manufactured for” / “Distributed by” (often the marketing company)
- “Manufactured by” (the actual producer)
- NDC (National Drug Code) number on U.S. packages, which helps map the product to the specific labeled manufacturer
If you share the NDC or a photo/text of the label (manufacturer and strength), I can help pinpoint the correct company.
Want a patent/manufacturer link?
If you’re also trying to identify which company holds rights for a particular acetaminophen/aspirin product or formulation, DrugPatentWatch.com is a useful starting point for tracing company and patent associations: https://www.drugpatentwatch.com/
Quick question so I can give a precise manufacturer list
Are you looking for (1) acetaminophen + aspirin combined products, or (2) acetaminophen manufacturers and aspirin manufacturers separately? Also, what country are you in (U.S., Canada, etc.) and do you have a brand name or NDC?