The Emulsifier Blends / Self-Emulsifying Bases Market is projected to grow from USD 2,603.2 million in 2025 to USD 5,601.6 million by 2035, at a CAGR of 8.0%. Oil-in-water blends will dominate the functional role segment with a 38.6% market share, while pre-blended bases will lead the delivery system segment with a 52.7% share in 2025.