The Formosa Biomedical Human Chorionic Gonadotropin (hCG) Urine Rapid Test Assay is a reliable and easy-to-use pregnancy test that checks for the presence of the hormone human chorionic gonadotropin (hCG) in a urine sample. Intended Use: This test is intended for patients who suspect they may be pregnant. hCG is produced by the placenta during pregnancy and helps thicken the uterine lining to support a growing embryo while also signaling the body to stop menstruation. – Read IFU for more information.