Gelatin in Capsules: Why It’s Used

Why Is Gelatin Used in Capsules?

Gelatin is commonly used to form the outer shell of medication capsules because it dissolves easily and protects the contents until swallowed.

Gelatin is derived from animal collagen and is widely used in pharmaceutical capsules due to its flexibility and solubility.

Where Gelatin Is Found

  • Hard-shell capsules
  • Softgel capsules
  • Certain chewable or coated products

Why People Look This Up

Individuals may search for gelatin in capsules due to:

  • Dietary restrictions
  • Allergies or sensitivities
  • Religious or ethical considerations

Important Notes

Not all capsules contain gelatin. Some medications use plant-based alternatives, but availability varies by manufacturer.

Always review the product’s ingredient list rather than assuming capsule composition.

RxAllergyScan helps identify gelatin and related ingredients when reviewing medication labels.





Use manufacturer to filter generics (fillers/dyes often differ).

NOTE: Generic medications may have different formulas depending on the manufacturer. To confirm the exact ingredients used, consult your pharmacist.

Tip for generics/store brands: Use the exact name as it appears on the bottle, e.g., “Equate” instead of “Walmart”, “GoodSense” instead of “Walgreens”, “Kirkland” instead of “Costco”. If nothing shows up, try leaving Manufacturer blank or searching the generic name only.