Displaying 2 results of Lifitegrast Stable Isotopes Lifitegrast Stable Isotopes are a type of pharmaceutical product used for the treatment of dry eye disease. Stable isotopes are atoms that have a stable nucleus and do not undergo radioactive decay. Lifitegrast is a small molecule integrin antagonist that works by reducing inflammation and increasing tear production. The stable isotopes used in the product are chemically identical to the naturally occurring isotopes, making it safe for human consumption. Its effectiveness in treating dry eye disease has been proven in clinical trials.