What Ingredients Are in Insulin Lispro?
Insulin lispro is a rapid-acting insulin medication that includes an active ingredient along with inactive ingredients that help stabilize and deliver the injectable solution. Inactive ingredients support formulation but do not provide the intended therapeutic effect.
Active Ingredient
- Insulin Lispro
Why Ingredient Lists Can Vary
Insulin lispro ingredient lists may differ due to:
- Product type (vial or pen injector)
- Concentration
- Manufacturer-specific formulations
Because of this, ingredient information should be reviewed at the product level.
Common Brand Names That Contain Insulin Lispro
Insulin lispro is sold under generic labels and branded as Humalog®. Each product may contain unique inactive ingredients depending on formulation.
How to View Ingredient Information
To view available ingredient listings associated with insulin lispro products:
Scan a medication using PillParser to see its ingredient list.
To keep PillParser free, anonymous scans are limited.
Why Ingredient Differences Matter
Medications with the same active ingredient can contain different inactive ingredients depending on the manufacturer and formulation.
PillParser helps you review listed ingredients. RxAllergyScan allows users to compare medications against their personal allergen profile.
Educational Note
This page is intended for educational and informational purposes only and does not provide medical guidance.