Hello mate, i think if your personal trainer provided you with this new product means he must be sure that product is good, but if u dont find any infor about it on internet its not that good, try to ask an nutritionist about it, Have a good day!
I had a bad experience with this stuff. Cheap looking packaging doesn't come with bacto water. Cheap site. I wouldn't touch it again to be honest but then again I do love the nordi pens only when it comes to hgh