Not a bad product to include for PCT after running a prohormone/pro-steroid. Helps to get the body's natural test production back in order. For that being said, I don't think you will notice anything different if you use it in PCT since it's meant to get your body back to "normal". However, I have heard of people taking it byitself to increase overall test levels in the body. Haven't heard much as to whether or not it directly resulted in strength/size gains. It's a tad pricey and you can find a generic equivalent if you do a search for it's active ingredient.
While I think this product works best when stacked with Hyperdrol and Retain2, it can be taken by itself. I would say it takes about 2 weeks until you feel the full effects, but once it does, you really do feel like an animal in the gym. Every one of my lifts was up and the weight just started feeling "light". The intensity was unreal. You really to get the Alpha Male mentality that the company claims you get. If you can afford it, go for the stack suggested by AX's website for 12 weeks. It's a great option for those who have no interest in experimenting with pro hormones. You will not be disappointed!