The Global Ionizable Lipids Market Size was worth around USD 1.15 Billion in 2024 and is Predicted to grow to around USD 4.16 Billion by 2035 with a compound annual growth rate (CAGR) of 12.40% from 2025 to 2035. The ionizable lipids market is the industry for lipid molecules that can gain or lose a proton (become charged) depending on the surrounding pH.