Drug

Who makes insulin glargine?

3 companies list insulin glargine as a human prescription drug, including under the names BASAGLAR KwikPen, Lantus, Lantus Solostar, TOUJEO, TOUJEO Max. Forms: injection, solution. Routes: subcutaneous.

Labellers from the openFDA NDC Directory. A labeller is the firm named on the label, not necessarily the site that made the product, and a listing is not an FDA approval. Data as of 24 Sept 2026. Methodology

Companies listing insulin glargine

CompanyFormsApplicationNDCsRegistered sites
International Medication Systems, Ltd.United Statesinjection, solutionBLABLA021081, BLA20653863
sanofi-aventis U.S. LLCinjection, solutionBLABLA021081, BLA20653860
Eli Lilly and CompanyUnited Statesinjection, solutionBLABLA205692110

Bulk ingredient listings

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Common questions

Who makes insulin glargine?
3 companies list insulin glargine as a human prescription drug in the openFDA NDC Directory, led by International Medication Systems, Ltd., sanofi-aventis U.S. LLC, Eli Lilly and Company. Each is the labeller, the firm named on the label; the product may be made at a site registered to another company.
Who supplies insulin glargine active ingredient?
4 companies list insulin glargine as a bulk ingredient, including Amphastar Nanjing Pharmaceuticals, Inc., Eli Lilly and Company, Hefei Xinzhu Biological Technology Co Ltd., Virtu Pharmako (Zhejiang) Co., Ltd..