The article delves into laboratory investigations simulating Titan's atmospheric conditions to understand the formation of organic molecules. By studying the gas-phase products and isotopic ratios, researchers gain insight into the chemical reactions occurring in Titan-like environments. The experiments, conducted with and without hydrogen removal, reveal variations in the detection of specific gas-phase products, emphasizing hydrogen's importance in the formation of certain compounds. This study sheds light on the role of hydrogen in influencing photochemical reaction pathways on Titan, offering valuable information on its atmospheric processes.