What’s in aspirin (the ingredient people mean)
Aspirin is the brand/common name for acetylsalicylic acid (ASA), a medicine made from salicylic acid that’s been acetylated. ASA is the active ingredient that provides aspirin’s pain-relieving, fever-reducing, and anti-inflammatory effects.
What else is in a typical aspirin tablet?
The exact “other ingredients” depend on the product and manufacturer (for example, uncoated vs. enteric-coated, or different tablet strengths). In general, tablets also contain inactive substances such as binders, fillers, and coatings that help the pill hold together or dissolve in the right part of the digestive tract.
What about “baby aspirin” or “enteric-coated aspirin”?
The active ingredient is still acetylsalicylic acid, but the formulation differs:
- “Baby aspirin” usually refers to a lower ASA strength (commonly 81 mg) rather than a different ingredient.
- Enteric-coated aspirin uses a coating designed to reduce stomach irritation by delaying where the tablet dissolves.
How to check what’s in your specific aspirin
Look at the “Drug Facts” or ingredient panel on your bottle. It will list:
- Active ingredient: acetylsalicylic acid (ASA) with the strength
- Inactive ingredients (tablet formulation components)
If you tell me the exact product name (brand) and strength from your label (or paste the Drug Facts text), I can help interpret what’s in that specific one.