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Oral nutritional supplement powder to be reconstituted with milk providing a high caloric (1.9kcal/ml) shake.


  • High caloric (1.9kcal/ml*)
  • Easy to mix
  • Fibre-free**
  • Gluten free
  • Flavours:
    • Vanilla
    • Neutral
    • Chocolate
    • Strawberry
    • Banana


Add the content of 1 sachet to 240ml whole milk. Mix vigorously with a whisk or fork or use a shaker


Store dry and at room temperature. Once reconstituted use promptly. If refrigerated use within 24 hours and stir again before use. Drink slowly. Best served chilled.

* One serving: 1 sachet (87/90g) in whole milk (240ml, 3.5% fat) provides about 600kcal and 11.9g protein
** Except chocolate flavour (containing fibre from cocoa powder)

The signs/names marked with ® are registered trademarks of the Fresenius Group in selected countries.


Calshake is prescribable on FP10 for the following indications:  Disease related malnutriton, malabsorption states, or other conditions requiring fortification with a fat / carbohydrate supplement.


For enteral use only 

Not suitable for children under 3 years of age*

Not suitable as a sole source of nutrition 


To be used under medical supervision

Use with caution in children under 6 years 

*Neutral flavour not suitable for under 1 year


​7 x 87 g (chocolate 90 g) Sachets


To be determined by a health care professional according to patients’ needs. Recommendation for supplementary nutrition 1 sachet/day = 87g powder + 240ml whole milk providing approximately 600kcal.

Product Characteristics

Energy density​ 1.9* kcal/ml​
Energy distribution​ ​
Protein​ 3-4 %**​ energy
Fat 42-44 % energy
Carbohydrates​ 53-53.4 % energy​
Fibre 0-1 e% nergy​

* One serving: 1 sachet (87/90 g) in whole milk (240 ml, 3.5% fat) provides about 600 kcal and 11.9 g protein

** Depending on flavour