Fortunately, my husband was able to 'persuade' me and convince me to use the FitLine Omega 3+E. After a very short time, surprising successes were achieved, although until then I believed that I was fit and that no great change was possible. I take the FitLine Omega 3 and FitLine Q10 plus. Last spring I signed up for a fitness class and was the oldest participant, but you don't notice that, because my general well-being, my energy and endurance are getting better and better thanks to FitLine.