ColaDEF-26 is a betaine-free anionic/nonionic/amphoteric surfactant blend. This DEA and MEA-free synergistic blend of surfactants is a high active surfactant base specially developed for use in the preparation of hair shampoos and skin cleanser systems. ColaDEF-26 is an easy-to-use blend that readily yields high-foaming, completely formulated products with simple water dilution. Viscosity of the final formulation can then easily be adjusted with precise electrolyte additions.