This is the section that decides what the other ten marks are worth, and on this product it is almost entirely a list of absences.
No certificate of analysis was supplied. Two reference numbers were: lot B-26/BR-1164 and certificate B-1164-26-BR. Neither of those is a document. We have not seen the certificate, so we cannot tell you what it tests for, who ran it, or what it found — heavy metals, microbials, identity, potency, or none of them. This desk publishes no laboratory result it has not been sent, which is why this site shows none. Ask the order desk for the certificate against lot B-26/BR-1164 by email, so the answer arrives in writing.
No laboratory is named anywhere in the pack, and no test date, method or specification appears. Nothing claims third-party testing. That is not an accusation — most supplement packs claim none either — it is simply the position: ten quality marks, zero certificates, no independent check on anything.
Guaranteed pure is the mark that reads most like a laboratory result and establishes least. Pure has no defined meaning here. The seal names no contaminant it excludes, no threshold it meets, no method anybody used and no laboratory that used it. Pure of what, at what level, measured how, by whom — four questions, four blanks.
Four more seals cannot be checked even in principle. Non-GMO, naturally gluten free, dairy free and vegetarian are composition claims, and a composition claim is checked against a composition. There is no Supplement Facts panel for this product and no other-ingredients list. On a 60 mL liquid, the carrier, the preservative and any sweetener or flavouring are exactly the parts those four claims turn on, and not one is published. No certifying body is named for any of the four, either.
Naturally gluten free deserves a line of its own, because the adverb is doing the work: it suggests the named ingredients never contained gluten rather than that the finished liquid was tested and found below a threshold. Only one of those is a test. If you are coeliac, that distinction is the entire question, and the pack does not answer it.
And there is no formula to verify. On every other product this desk has read, this is the paragraph where we say the amounts on the panel are taken on trust. Here there is no panel to take on trust. Five ingredients are named, none carries a weight, and the brand’s own How Breathizen Works graphic contains a tile labelled Supplement Facts illustrated with a generic document icon — pointing at a panel nobody has shown us.
So the summary of this page is short. Ten seals, no certifying bodies, no certificate numbers, no laboratory, no certificate, no panel. The one mark with something real behind it is the money-back seal, because a refund policy is a promise rather than a test: 60 days from purchase, with 30 days of use asked for first, and the buyer paying return postage.