I always see people just assume Ostarine is the "safest" PED but dose anyone really have blood work to prove such? I can make a case injectable primo is "safer" but we should say "less bad"... I went for my annual check up with my regular doc last fall on my TRT dose and 700mg/wk of Primo E and my blood work came back perfect with very slightly liver levels elevated and something like +230 free test number...