Geneus Health is a premier genetic-testing company based out of San Antonio, TX. Geneus Health offers the patented GARS® test. The GARS® test is the first test to accurately predict vulnerability to addictive, impulsive, and compulsive behaviors, defined as Reward Deficiency Syndrome (RDS). The GARS® Test and score can tell an individual their addiction propensity rate to prescription opioids, recreational drugs, alcohol, nicotine, sex, gambling, online gaming, food, along with predispositions to other RDS behaviors.