Product description: Pharmaceutical grade Polyoxyl 40 Stearate meets USP, EP and CP standards. Used as emulsifier, solubilizer in pharmaceutical preparations. In stock, COA/TDS/MSDS available, global export.
Polyoxyl 40 Stearate acts as solubilizer, emulsifier and base material. In formulations of lotions and ointments, it can be blended with other surfactants to achieve diverse hydrophilic-lipophilic balance (HLB) values. This enables flexible adjustment of formulation properties, effectively improving the stability, dispersibility and skin affinity of finished products. It is widely compatible with common pharmaceutical raw materials, helping optimize product performance and extend shelf life for topical preparations.