There is limited information available on the pharmacokinetics of oxymetholone.  It appears to be well-absorbed with oral administration .  Oxymetholone has very low affinity for human serum sex hormone-binding globulin (SHBG), less than 5% of that of testosterone and less than 1% of that of DHT.  The drug is metabolized in the liver by oxidation at the C2 position, reduction at the C3 position, hydroxylation at the C17 position, and conjugation .   The C2 hydroxymethylene group of oxymetholone can be cleaved to form mestanolone (17α-methyl-DHT), which may contribute to the effects of oxymetholone.  The elimination half-life of oxymetholone is unknown.  Oxymetholone and its metabolites are eliminated in the urine .  
As a powerful DHT based anabolic steroid Anadrol can rapidly increase size; it is not uncommon for increases in weight to reach 20-30lbs in mere weeks of use. Further, if that wasnt enough those who supplement with this steroid can expect to see their strength shoot through the roof; strength and size with full and well-rounded muscles, for many performance enhancers this is the end all be all. Of course before you plan any of your Anadrol cycles, although those are some amazing benefits that can be obtained youre going to need to know how to go about it. Contrary to popular culture belief you cannot simply supplement with anabolic steroids; you do not randomly pour a bottle of pills down your throat or arbitrarily jam a needle in your butt; there is planning, doses, length and what to stack.