Sodium stearyl fumarate is a water-soluble lubricant used in many different application, including the acceleration of product development (i.e. increasing the flow of products within a machine) and is particularly well suited for high-speed direct compression of tablets. Sodium stearyl fumarate is an inert, hydrophilic, lubricant, useful in situations where other lubricating agents (i.e., magnesium stearate) fail to provide adequate stability, hardness, content uniformity, disintegration and dissolution rate to tablet formation.

Sodium stearyl fumarate