I have 6 vials of the green caps GH , if anyone knows or remember them..they date from march 2003 and have been always refrigerated..are they still to be used because of the elapsed time or their lifespan has expired already..thanks..
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I have 6 vials of the green caps GH , if anyone knows or remember them..they date from march 2003 and have been always refrigerated..are they still to be used because of the elapsed time or their lifespan has expired already..thanks..
Dayum that's almost 2 years, not sure how good they are
JohnnyB