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    Kolliphor® P 338

    A polymeric multi-talent suitable for a large variety of applications, i.e. Kolliphor® P 338 can be used as solubilizer, emulsifier and plasticizer.

    Kolliphor® P 338 is used primarily as thickening agent and gel former, but also as co-emulsifier and consistency enhancer in creams and liquid emulsions, i.e. intravenous fat emulsions. Owing to its ability to affect viscosity, Kolliphor® P 338 is also suitable as stabilizer for topically administered suspensions. As solubilizing agent maintains the clarity of elixirs and syrups. Moreover, it is also  used as a wetting agent in eye drops, ointments, suppository bases, gels, and as tablet binder and coating. As plasticizer in solid dispersions Kolliphor® P 338 is suitable for use in melt granulation, spray drying and hot melt extrusion processes.

    Why choose Kolliphor® P 338
    Suitable for a broad range of applications
    Fully approved – the high performance and safety is backed by comprehensive documentation
    BASF’s unparalleled portfolio of solubilizers and emulsifiers for topical products offers you the perfect solution, whatever the application or formulation type