I have been lifting on and off for several years and have been getting back into it after a wrist injury. I stack this with NoXplode before I lift, creatine after lift and consume about 100g additional protein than what I would normally consume. Prior to using Animal Stak I had hit a plateau, could only bench 160lbs, curl 150lb, and shrug 315. After 1 month, I am benching 205, curling 190, and shrugging 405, am excited to do cycle two.
Animal Stak is a great supplement, found an improvement in muscle density, definition after 1 week. I found it hard putting on weight, but this helped a lot -- was 68-69 KG now 72-74 KG - target 80KG. I train hard 5 days a week at 6:45 am, currently bench 90KG. I will report back after my second cycle of Stak, goal 110KG - 120KG. This is the first animal cycle, starting M-Stak next. I had this with Animal Pump, and Pak.
I started taking the STAK because I was going nowhere in the gym. I was plateaued for about 2 months and was going to take 2 weeks off in the gym. Got on the STAK and within a week I was making steady gains. Even after the 21 day cycle, I was still making gains for about a month. Every time I cycle, I make gains, and not once have I gone backwards while on it.
I haven't taken Animal Stak 2, but I did take the original Animal Stak and it worked like it said it would. In the first cycle (3weeks) I went from 135 pounds to 150 lbs and my benching increased from 185 lbs to 235 lbs.