Since taking Amino Primo, the knee pain that started about 30 years ago has gone. I used to have a torn knee and since I started taking it, the pain has gone. Before that I always had to go to the spa to get rid of the pain for a while, but it always came back. My energy level has increased a lot, I am not tired in the evening and I have no problems getting up in the morning.

It's a very nice supplement, and it gives a real good boost for your body to function properly. I used it in times when I had more intense work being done, and it helped me to get through it more easily. I was less tired than I was expecting. Since I use it regularly to keep myself in shape.

Thanks to Amino Primo I can work 10+ hours a day without feeling fatigue. I also sleep much better since I've been taking it. It's a complete game-changer and it makes me so much more productive. I love it, can't imagine my life without it.