Review on Gainer Optimum Nutrition Serious Mass, 2720 g, banana by Kiril Hristov ᠌

The very greatest mass gainer, I have been using it regularly for a good number of months now, and within the first month I noticed a significant improvement in the amount of muscle mass I had gained. This winner stays in the middle of the pack. Has the following advantages: — It is the most effective of all that can be found for this price; — It can be mixed easily without the use of a shaker; — It has a very delicious flavor and nearly no adverse effects. Cons: - The price is still uncomfortably high if you take it according to the instructions that the manufacturer provides.