Aseptic soymilk pack: first to be square

Hain Celestial Group introduced Westsoy Smart Plus soymilk in a square, 35-oz aseptic package that features a resealable, screw-top closure.

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“We are currently the only aseptic soymilk manufacturer utilizing the square, screw-top package,” says Jennifer Rubinstein, product marketing manager for Uniondale, NY-based Hain. Tetra Pak (Geneva, Switzerland) supplies the Liter-Square, Tetra Brik® aseptic package made of a multi-layered laminate that consists of polyethylene, paperboard, and aluminum foil. Carton graphics are flexo-printed in five colors.

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Fresh from the show floor: pharma packaging innovations for 2026