Glytactin® RTD (ready-to-drink)

Glytactin RTD is a GMP whole protein based complete metabolic formula in a ready-to-drink form for the dietary management of PKU for over 1 year of age.

Glytactin RTD comes in two great tasting flavors. All Glytactin RTD medical food formulas contain Glytactin, the proprietary, advanced formulation of glycomacropeptide and essential amino acids.

  • Two great flavors (Original and Chocolate) - you will not believe it is formula!
  • 2 protein equivalent (PE) RTD formulas: 10g and 15g.
  • A more neutral pH and lower osmolality RTD formula compared to synthetic amino acid formulas.
  • Convenient RTD option makes it easy to drink on the go.
OU Dairy

Kosher Certified - OU Dairy certified by the Union of Orthodox Jewish Congregations of America (the “Orthodox Union”). Learn more at