Quote Originally Posted by flyingfox272 View Post
I know this is an old thread but I will respond anyway. I kept my test cyp powder vacume sealed for three years and I opened it tonight to brew up a quick 12 mls. (9CCs cotton seed oil, 3 grams test cyp, .6ml BA)It was perfect and nice to brew again after taking so much time off. Keep it sealed(vacume preferred) and cool and dark and It should last a good long time, several years at least.

I have a vial of test blend 450 that is at least 4 years old and it still looks fine. I have to work up the courage to pin that shit cuz I know it's gonna hurt!
i only see it hurting if it was test susp