Humalog ® (insulin lispro)

This information is intended for UK registered healthcare professionals only as a scientific exchange in response to your search for information.For current prescribing information for all Lilly products, including Summaries of Product Characteristics, Patient Information Leaflets and Instructions for Use, please visit: (England, Scotland, Wales) or (Northern Ireland).

Humalog (insulin lispro) 200 units/ml: Transitioning from insulin lispro 100 units/ml

When transitioning from Humalog 100 units/ml to Humalog 200 units/ml, no dose conversion is needed.

Detailed Information

Do NOT perform dose conversion when using the IL-200 Pen.1

The dose window shows the number of insulin units to be delivered and no conversion is needed.1

Therefore, a patient receiving 20 units of IL-100 and transitioning to the IL-200 Pen should dial the Pen to 20 units to administer the same 20-unit dose of insulin lispro.2


1. Humalog 200 units/ml KwikPen [summary of product characteristics]. Eli Lilly Nederland B.V., The Netherlands.

2. Data on file, Eli Lilly and Company and/or one of its subsidiaries.


IL-100 = Humalog® (insulin lispro) 100 units/mL

IL-200 = Humalog® (insulin lispro) 200 units/mL

Pen = KwikPen™

Date of Last Review: 12 December 2019

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