Organon dosen't make hormones anymore. Merck bought them 2 years ago and made them sell off all their hormone business. Deca Durabolin ampules are made by OBS, Karachi, Pakistan. They are identical to the old Organon ampules, but do not have Organon's name on them. I have used them and same high quality. Anything that has Organon's name on it is probably old stock or counterfeit.