oh you are probably talking about a spray. that is what I got. I was thinking you meant like sublingual pill such as the kind that dissolves on your tongue.
I bought the Quicksilver brand from their website but saw it on Amazon.
You can never really be sure about these things because they arent regulated.
looks like medcram’s latest video on zinc ionophere got pulled from youtube. i didnt get to see it. cant figure out where it is on the medcram site.
probably mentioned HQC