Is your Test that much lighter than TREN ? Pic

[austinite]

Test looks pretty light. Maybe because its next to such a dark compound but damn, I just see a hint of yellow in there.

[leather daddy]

just the oil its made in

[1trust]

There's a wide variety of oil's used, some better than others so color usually does not mean much except is it oily? lol

[sxxen]

Actually, using the same oil to make both personally, that's exactly how my tren vs test looks. I draw both compounds into the same syringe and you can see a definitive color difference very similar to yours. It makes my test almost look white.