ELTESOL SC 40 is an aqueous solution of sodium cumene sulphonate that acts as a hydrotrope. ELTESOL SC 40 can increase the solubility of other compounds which allows for clear, homogeneous formulations. Its ability to raise cloud points also provides additional control over foaming characteristics and performance. As a hydrotrope, ELTESOL SC 40 reduces viscosity in concentrated formulations. These properties make ELTESOL SC 40 well-suited for personal care products where clear solutions, stable viscosity and controlled foaming are important.