Abbott Advisor One-Step is an at home test for the detection of the pregnancy hormone hCG. The Advisor One-Step Pregnancy Test detects small amounts of the hormone hCG (human Chorionic Gonadotropin) in urine. A woman's body produces hCG during pregnancy. The Advisor One-Step Pregnancy test detects the presence of this hormone as early as the first day of her missed period. Advisor One-Step Pregnancy Test can be used any time of the day.

The Advisor system is not currently available in the United States.