RATING: 1 out of 5
"... I had used this a few years back as my friend gave me a free bottle. Said it would help me with my mass cycle and even though I was stacking it with numerous other products I just can't say that it was anything truly worthwhile. I can see it's been discontinued to that pretty much answers everyone's questions."
RATING: 2 out of 5
"... I have used this for several weeks with little to no results, just to be quite honest here. I will first say however that Protein Factory is overall an excellent brand, however they just feel pretty short when it comes to this product. I used it as directed even tried to contact the company to make sure I had a good batch or if other factors could be affecting the results and all was clear. Ohh well."
RATING: 4 out of 5
"... Excellent product from my exerience. I have been supplementing with phospa-4 over the past 7 weeks and I have nothing negative to say whatsoever. Protein factory is a strong strong brand in my eyes."
Protein Factor never fails to surprise the supplement world with another amazing release, this time it's Phospha-4! Taking a few steps away from the generic sports supplements yet in the end the benefit will be geared towards muscle mass. To keep things simple, let's just note the fact that this product is aimed directed at your brain functions. It also directly responsible for the amount and rate of glucose transported to your muscle cells which then leads to improvement with your progress with weight and resistance training. Overlapping to the synthesis of proteins, it comes then down to testosterone production in your body which affects the rate of new muscle growth, strength improvements, recovery times and a few more. Originally derived from Soy Lecithin, it's 100% natural and safe.