
Phentermine Description Appetite suppressant; anorectic Controlled Substance? Yes, DEA schedule IV
Orlistat Description Lipase inhibitor; nonprescription (OTC) product that inhibits fat absorption in the intestine Controlled Substance? No
Lorcaserin Description Selective serotonin 2C receptor agonist; promotes a feeling of fullness or satiety Controlled Substance? Yes, DEA schedule IV
Phendimetrazine Description Appetite suppressant; anorectic Controlled Substance? Yes, DEA schedule III
Methamphetamine Description Appetite suppressant; use cautiously if prescribed for weight loss due to high potential for abuse, illegal distribution Controlled Substance? Yes, DEA schedule II