Propylene Glycol Alginate solution (PGA)

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  • Product description

    PGA 2.7% is a solution of prepared food grade propylene glycol alginate derived from brown seaweed. It is used as a beer and cider foam stabiliser.


    -It protects beer foam against contaminants at dispense, for examples dirty glasses
    -Enhances foam stability of beers with a naturally high level of foam inhibitors
    -Improves foam cling to side of glass
    -Improves measured head retention value in beers

  • Additional information

    Additional information

    Weight (kg)

    200, 25

    Stock Unit


    Stock-to-base Ratio


    Available In

    PGA 2.7% (200kg), PGA 2.7% (25kg)