Does DNP have a shelf life.

[KINGKONG69]

Does DNP expire or get old. ive got some thats a couple years old and wanted to know if its would be same or effective to take it.

 

[Oxandrin]

Does DNP expire or get old. ive got some thats a couple years old and wanted to know if its would be same or effective to take it.

As long as it stays dry and you keep it in a cool dark place you're looking at a shelflife of years before it degrades enough to be considered less potent