Saizen HGH Saizen HGH manufactured by EMD Merck Serono. Saizen hgh is a prescription medication for patients who meet certain medical criteria.

Norditropin Nordilet/FlexPro 10mg (30IU) & 15mg (45IU) Pens

Each Humatrope HGH bottle contains 15 IU (5mg) of biosynthetic human growth hormone (from recombinant DNA), excipients include Glycine, mannitol, bibasic sodium phosphate. Each bottle of diluent contains m-cresol, glycerin and water for injections.

Pfizer Genotropin Human Growth Hormone hgh is one of the best on the market. This is the newest presentation of Pfizer’s Genotropin GoQuick HGH 12mg 36 IU & 5.3mg 16 IU Pens. They are called easy inject pens because they're easy to set up and inject.