Pure and soluble D-Galactose powder

A Medical Food for the dietary management of Congenital Disorders of Glycosylation (CDG disorder), such as Phosphoglucomutase 1 (PGM1) deficiency.

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Galaxtra® is a Medical Food containing pure and soluble D-Galactose for Congenital Disorders’ dietary management of Glycosylation (CDG disorder), including Phosphoglucomutase 1 (PGM1) deficiency. 

Product Form: Powder

Indications: Congenital Disorders of Glycosylation (CDG disorder), such as Phosphoglucomutase 1 (PGM1) Deficiency


  • Pure and enteral form of powdered D-galactose 
  • Soluble
  • Animal-free, non-BSE, non-GMO, and hypoallergenic
  • Plant-based
  • Does not contain any synthetic materials or ingredients

Scoop Size

  Grams per scoop Grams per Teaspoon Grams per Tablespoon
Scoop Size (cc) Powder Powder Powder
11 5 2.24 6.72

Reimbursement Code: 57771-0001-09

HCPCS Code: B4155

Galaxtra® is free of GMOs, artificial flavorings, and any preservatives. Galaxtra® is allergen tested at No-Detectable Limit (NDL) for eggs, dairy, fish, crustacean, soy, gluten, corn, tree nuts and peanut.

Net Weight: 13.23 oz (375 g)



Directions for Use

The daily intake of Galaxtra® powder is to be determined by your healthcare provider. It is formulated to be consumed or administered enterally under the supervision of a physician.

  1. Measure (using the scoop provided or a gram scale) the recommended amount of Galaxtra® powder.
  2. For oral, consume powder by either sprinkling on food, mixing into moist foods or liquids, or taking directly by mouth followed by water. 
  3. For tube feeding, add powder in 5 g (one scoop) increments to the formula (room temperature or cold) and stir well. Stir or agitate tube feeding mixture if Galaxtra® separates from formula during feeding. This powder and formula mixture should be used within 4 hours. 


Unopened bottles should be kept in a cool, dry place. Reseal opened bottles and use within three months.


This product is intended only for those under the supervision of a healthcare professional. It is not for the general population of consumers. Not for parenteral use. Not for use as a sole source of nutrition, only for individuals with Congenital Disorders of Glycosylation.

Additional information

Weight 1.0 lbs
Dimensions 4 × 4 × 6 in


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