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Sterile technique: Use a fresh sterile U-100 insulin syringe each time and drop it straight into a puncture-proof sharps container afterward

Microdosing is particularly useful in the early stages of drug research to understand the pharmacokinetics and pharmacodynamics of a new compound

Injections are delivered with a small insulin-size needle into the subcutaneous fat, usually the abdomen or thigh, with daily site rotation to prevent tissue buildup

Belly fat (away from the navel by 2 inches), upper outer thigh, or the back of the upper arm