100% Real Kazeīns (1 kg)

Ietaupi 13%


  • Over 75% protein
  • Slow-release protein
  • Complete amino acid profile
  • Contributes to muscle mass growth

Grade-A casein protein for real muscle nourishment

Athletes and fitness enthusiasts all across the world have come to rely on casein supplements as an essential source of protein. Just like the popular whey protein, casein is extracted from milk and has everything it needs to ensure the maintenance and growth of muscle mass. The difference between these proteins is their absorption rate. Whereas whey is typically taken as a fast-release protein fix, casein is released slowly for a steady supply of protein that is ideal for when you are unable to get a protein fix for a longer time.

To meet the demand for a no-nonsense casein supplement, our team of experts stuck to the motto "Keep it simple. Keep it real." which led to the creation of a straightforward casein supplement that will keep your muscles fed for hours on end: 100% Real Casein.

A casein point

100% Real Casein by Prozis features premium-quality, slow-release micellar casein in a formula with over 80% protein content*, to help you pack on muscle mass as well as maintain the muscle tissue you already have. Also, the best taste is guaranteed thanks to the efforts of the best flavour specialists, so that you'll truly enjoy every sip of your shake!

Backed by quality certificates issued by independent testing labs, the composition of 100% Real Casein hides no secrets from you. With this supplement, what you read on the label is what you get into your shake.

Thanks to the technologically advanced processes applied to its production, this powdered supplement has been instantised for fast and easy mixing, so you get smooth shakes without lumps.

The best value for your money. Guaranteed.

Prozis produces this superior casein supplement using optimised manufacturing procedures, supplying it directly to you with no middleman or third party involved. This way, you get the highest quality at the most competitive price in the market. The real deal, guaranteed.

Purely simple:

  • Contributes to the growth and maintenance of muscle mass
  • Great protein-carb ratio
  • Perfect mixability
  • Delicious flavours
  • Best value for money guaranteed