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Whey and Casein Mix

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Whey and Casein Mix

Your objective: Muscle leaning out/definition, lean muscle gain, weight gain muscle recovery.

A period of leaning out or adding definition to the muscles may result in muscle loss. This muscle loss can be limited by an additional protein intake. Whey proteins are made of milk and are rapidly absorbed by the organism to promote muscle recovery. Casein is another protein made of milk. Being slowly assimilated, it is ideal to supplement a diet.

This casein plus whey mix provides an ideal ratio of all the essential amino acids for your muscles.

Discover our selection of casein whey protein mixes, ideal for muscle maintenance.


Decathlon offers an efficient delivery service. You can also make use of our secure online payments system and high‐quality after‐sales service.