I have done 2 cycles of oxandrolone - one using BTG and one with Spanish Generic (white caps filled with a yellow powder). I had blood tests done and it did not skew my chem panel (liver enzyme) results - but I was taking 500 mg of calcium-D-Glucurate a day and 1,000 MG a day of NAC (n-acetyl cysteine). NAC is the recommended ER treatment for certain toxic liver conditions like acetameniphen poisoning (I think 140 mg per kg is the oral ER dose). I don't think Tyler's has enough CDG in it, or else you havre to eat a shit load of them and they are a bit pricey. My cholesterol was bad - but I was also doing some injectibles like testo (per MD's prescription) which will smash cholesterol.
This time around I am doing gugglesterones and more importantly policosanol and will soon see what my cholesterol is doing.
Nattokinase by the way is available to anyone via phone orders straight from the company if they are interested in something to reduce the chances of clotting (like apsirin does). But I think Natto works primarily by reducing fibrinogin levels, not by reducing platelet agglutination. If I am right in my thoughts, about fibrinogin induced clots - then Bromelain is a much cheaper alternative to Natto and would do the exact same thing.
Just my observation, but it seems ox reduces my sex drive - maybe its just my imagination, and I only have 2 ox cycles to evaluate under my belt, but it seems it effects me that way.