Hi guys,

I have a vial of Deca 200 and Test 250 /ml unopened. I have had this for around 6 months. I took it out today getting ready for use and the color is an incredibly dark yellow color. I have an old vial which I never finished back when it was first purchased the color has clearly changed over time. Does this mean its bunk? Photos attached of the color same batch and dose. color.jpg