I have been running TB-500 for three years and the honest summary is that the effect is smaller than the internet suggests and real.
Baseline first. Without a baseline the after picture is decoration.
I would rather have a narrow conclusion and be right than a broad one and be interesting.
Forum consensus and published consensus diverged here about five years ago and never reconverged.
Vial content, sterility and reconstitution are three separate questions and the certificate answers about one of them.
Interested in the methods more than the conclusion.
Test one thing at a time. It feels slower and it is the only way to learn anything.
Narrow conclusion.
Nobody has ever been talked out of a stack by a stranger on the internet.
How long before you can reasonably say something is or is not doing anything?
Log dose, time and sleep. Ten seconds a day and it turns the anecdote into something you can look at.
Narrow conclusion. Same for me with TB-500, unfortunately.
Name the active ingredient, not just the brand. It makes these threads searchable years later.
This board overrates bloodwork. A number moving is not the outcome you wanted.
Read methods.