A shot of insulin with glucagon typically lasts 36 hours. Glycine insulin is a long-acting insulin analog that is primarily used to treat type 1 and type 2 diabetes in adults. Typically, after a subcutaneous injection, it takes effect within 6 hours without a significant peak and lasts for 36 hours. The serum insulin concentration reaches steady state 2 to 4 days after the 1st injection. It should be noted that the drug treatment is contraindicated for hypoglycemia, allergy to glucagon or other components in the injection, diabetic ketoacidosis; hypoglycemia, redness, hives, itching, and other injection site reactions and other adverse reactions may occur after treatment with glucagon insulin. Patients who need to be treated with Glycine Insulin should be under the guidance of a doctor.