Is a water base steriod thinner then an oil based?The only reason i ask is cus i bought a 10cc vial of test 250 from a guy i know and it was alot thinner then my deca and test 400 i had bought in 04.I know that the deca and test 400 were oil based.I just want to make sure my shit is legit.I also tasted them both and the deca and test were nasty and the test 250 that i bought was not near as bad tasting.I also tasted vegtiable oil to see if there was a resemblance and there wasnt.I was wondering if there r any for sure ways to know if it is a steriod or not.any info would be apperiated.