Polyglyceryl-2 Triisostearate, with CAS number 120486-24-0 and chemical formula C60H116O8, is a viscous, clear liquid. It functions as an effective moisturizer that exhibits excellent compatibility with a wide range of other ingredients in formulations. Additionally, it serves as a surfactant to reduce interfacial tension between different components, thereby enhancing the stability of the formulation. This versatile ingredient finds common applications in sunscreen, moisturizer, lipstick, primer and anti-aging cream.