That dude in the video, states some health care professionals people, especially the old can't produce enzymes, I think he's right.
is he credible?
dont know, don't care.
i bought a bottle, because I recently felt tummy cramps, smelly farts, and not regular like I'm normally.
after two days of taking them I feel a good change, no that is either bad timing or they really did make a difference.
ill take these for the next few days and then stop, I'll see how it goes.
but I think there is benefit for me in take vitamins, minerals and enzymes now and again.