Took dhb several times, from different vendors. While I enjoyed the cycle mostly, you will experience a creeping lethargy after a relatively short time.
Acid reflux plus diminishing appetite.
But you know, push through it and suck it up...
Every run became worse then the one before, faster and more seriously. Finally I've earned myself a pankreatitis.
While I recommended dhb for years, Looking back, I would love to change this. It gives you nothing special, the only unique thing are the side effects. Would not touch it anymore and recommend other peds instead.