Shelf life?

Hey guys i just picked up 2 bottles of EA and also M-sten. My plan was running each of them solo but how long is the shelf life on these compounds? i am just coming off a cycle of Epi solo, well I'm on week 4, but anyway how long should i wait till my next one after proper pct. I hear it rangers from a month to six months?

You heard wrong. They can last over a decade a maintain potency, degradation is very minimal if kept in a cool dark place

Well thank you, i heard it from another forum.... not going to mention who. BUT anyways i will purchase the M-sten right now using your code!! thank you, do you have a sample layout for a solo run of EA?