Lukas Kaufmann

I have been using BIOGENA products for over 5 years now - some of them daily. I take vitamin D3 & K2 especially in winter. The potassium-magnesium & L-glutamine sticks are two of my absolute favourite products and go in every drinking bottle! For regeneration I take BCAA 500 and the protein sticks. As a professional athlete, I am delighted with these products and can get the maximum performance out of them!