alt Hacker News> does the batch lyophilization in the U
Nexaph does not lyophilize in the US despite Cain's claims - if you're buying from Nexaph, do so because they're popular and well tested by 3rd parties, but not off of anything they're saying about themselves. Hell, just go to the About page and you can find an artifact from back when Cain was lying about Nexaph being a chinese pharma company that had mRNA vaccine production experience.
That's also why the "presale" periods are cheaper - just letting them know how many vials to put in an order for.
I agree such claims should be viewed skeptically. The aspect of SNP that appeals to me is the excellent test participation. It’s basically just a big, reliable group buy. I shop other places too, but I’ve been burned a couple times.