Norditropin 10mg (30ui) is an injectable medicine prescribed to treat growth hormone deficiency in adults. It is a synthetic form of human growth hormone, and is manufactured in a laboratory to match the naturally occurring form of the hormone in the body. It works to boost the production of growth-regulation proteins, which help to regulate growth, reproduction, and metabolism. Norditropin 10mg (30ui) is administered through an injection under the skin, into a muscle, or directly in the bloodstream. Common side effects may include pain, redness, or swelling at the injection site and headaches.