"A sensitive audit is a powerful tool that now helps me in my training. I have been engaged in amateur bodybuilding for more than 15 years and I will honestly say that this device saves me a lot of time when drawing up a nutrition program and selecting vitamins and preparations. The last update of the Lifestream program has greatly expanded its functionality, so I plan to purchase additional modules and undergo in-depth training at the Alfa-Med training center. Thanks!"