Oxymetholone is active substance for Oxy-lab.
Many of us know it under the trade name of Anadrol.
Oxymetholone was always considered one of the strongest oral steroid. It has the ability to stimulate erythropoiesis at a very high rate in comparison with other oral steroids.
Oxy-lab is used in bulking cycles for first 4 weeks of the cycle while having a basic an injectable steroid like testosterone.
Oxy-lab will give its user mass and strength with water retention and bloating even bigger than Dbol.
So if you are looking for lean and quality mass use something like anavar/primobolan or turanabol.
Since it is 17Alpa and put stress on liver it is not recommeded to use it longer than 4 weeks!