Types segmentation classifies Organic Friction Modifier Additives into distinct chemical families that shape formulation strategies. Ester‑based modifiers, typically 30 % of the type mix, offer high polarity and excellent film‑forming ability, making them suitable for high‑temperature lubricants. Fatty‑acid‑derived additives, accounting for roughly 25 %, provide cost‑effective boundary lubrication but are limited by oxidative stability. Polyalpha‑olefin (PAO)‑based modifiers, with a 20 % share, deliver superior thermal resistance and compatibility with synthetic base oils, supporting premium automotive applications. Silicone‑based friction modifiers, representing 15 %, excel in low‑shear environments and impart water‑repellency, thus finding niche use in marine and aerospace sectors. Bio‑based additives, comprising the remaining 10 %, are derived from renewable feedstocks and address sustainability mandates, though their performance envelope is still narrowing. This type‑level taxonomy clarifies how each chemical class contributes to overall market volume, informs R&D prioritization, and underpins competitive positioning within the Organic Friction Modifier Additives market.