Home Diabetes Glossary 75/25 insulin 75/25 insulin Thursday,January 4, 2023 ByDiabetesCare.net by DiabetesCare.net | Jan 4, 2023 | 0 comments premixed insulin that is a 75 percent intermediate-acting (NPH) insulin and a 25 percentĀ short-acting (regular) insulin. Submit a Comment Cancel replyYou must be logged in to post a comment.