LIPO-202 is a proprietary, first-in-class injectable formulation of the well-known long-acting ß2-adrenergic receptor agonist, salmeterol xinafoate, which is an active ingredient of FDA-approved inhaled products such as SEREVENT DISKUS®, ADVAIR HFA® and ADVAIR DISKUS®. Our studies suggest that salmeterol xinafoate activates ß2 -adrenergic receptors on fat cells, triggering the body’s natural process of metabolizing stored triglycerides (fat) resulting in a reduction in size and volume of the fat cells in the treatment area without damage of nearby tissues. LIPO-202 has an extremely favorable safety profile, with little to no adverse post treatment effects. LIPO-202 is currently being evaluated for the reduction of submental fat commonly referred to as a double-chin.