According to Market Research Future®, the Viscosity Index Improvers Market is projected to grow from USD 0.1825 billion in 2025 to USD 0.3524 billion by 2035, registering a CAGR of 6.8% during 2025–2035. Growing demand for high-performance lubricants is encouraging innovation in viscosity index improvers, which help lubricants maintain more consistent viscosity as operating...