Isostearyl Alcohol, also known as Isooctadecanol (CAS 27458-93-1), is a branched-chain saturated C18 fatty alcohol that has become a cornerstone ingredient in premium personal care and cosmetic formulations . Unlike its linear counterpart stearyl alcohol, the branched molecular structure of isostearyl alcohol prevents efficient molecular packing, making it a liquid at room temperature with superior emollient properties . With Europe leading global consumption and Asia-Pacific emerging as the fastest-growing market, understanding the buyer landscape is essential for suppliers seeking to expand their reach in this specialty chemical sector . Understanding the Isostearyl Alcohol Market Landscape The global isostearyl alcohol market is witnessing steady growth driven by its versatile applications in cosmetics and personal…