HIGH-END
NUTRITION FOR PROS
Driven by Science and Experience



BODYBUILDING /
Fitness
TEAMSPORTS
Cycling
Crossfit
RUNNING
Martial arts



“You are what you eat” and “Abs are made in the kitchen”. Everyone knows these statements, but many do not act accordingly. We have over 25 years of experience, scientific and sporting background and just want to give you the best products you can get. For this we like to go our own way and do not compromise in terms of quality and meaningfulness of products. You will receive products from us with:
- The best raw materials, preferably from the region
- Own recipes
- We sweeten naturally with stevia
- No fillers (your body really doesn’t need that)
- Produced with state-of-the-art production facilities in Germany
And in all this, the taste is always in the foreground. Even if everyone says that their product is “delicious”. We see this as a promise. Take us at your word here!



Rainer is our “brain”, CEO, founder and by the way also food chemist and managing director of several major German brands. Above all, he has been an athlete since he was a boy. So he knows what it takes to get through his diet and achieve his goals. For his own brand (which is therefore also called Z KONZEPT), only the best is good enough for him. He stands for the quality of the products with his name. And we think you’ll feel that.






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