A Clinical Trial to Assess Pharmacokinetic Profiles, Safety and Tolerability of IVL3004 and IVL4002 in Healthy Male Subjects.

This study is testing the safety and how the body processes two investigational drugs — IVL3004 and IVL4002 — in healthy adult men, to understand their pharmacokinetics (how the drugs move through the body). **You may be eligible if...** - You are a healthy adult male between 18 and 55 years old - Your body mass index (BMI) is between 18 and 32, and you weigh at least 55 kg - You are a non-smoker or only occasional smoker (fewer than 10 cigarettes per week) - You have no significant history of medical or psychiatric illness - You are willing to use contraception and not donate sperm for 90 days after dosing **You may NOT be eligible if...** - You have any clinically significant illness, recent surgery, or infection in the past 4 weeks - You have a history of cardiovascular, neurological, kidney, liver, or immune system disease - You are unable to comply with contraception requirements - You are not male Talk to your doctor to see if this trial is right for you.