Yes, that is correct. He is not the only person, but he has arguabably the best DNP available. I am on it as we speak and I love it.
Sorry, but IMO we should not have any sources on this board carry DNP, it is a substance that you need to exercise EXTREME CAUTION while using. Anyone that has the experience necessary to be able to run it safely has probably been around long enough to be able to get it.
If you turn over enough rocks, you will find what you are looking for.