@sphagnum its probably totally fine now I just vowed to not buy stuff from them because their customer service around it sucked so bad, they refused to refund me because my bottle was expired, and that was annoying because logically the bottle being expired does not negate the fact they sold me a bad product, and secondly, I wasnt contacted properly about it, they could have sent me a letter via paper mail if I wasn't checking to see if they emailed me. The way their customer service person talked to me was just shameful from a good business perspective. I just dont have time for companies run by, staffed by people like that.
for k2 I just buy it from idealabs, who get it from sigma or some other reputable supplier and just mix it in oil and bottle it. the only reason I do this instead of buying the powder myself and doing it is apparently k2 mk4 powder is sensitive to light and im too lazy to setup a darkroom mixing apparatus or something. im assuming idealabs mixes it in a darkroom if its required but I have no idea as no details like this are ever given.
If I found out HN has some sort of amazing pregnenolne now I would cope and buy it, but they are just selling microbially produced pregnenolone, which isn't that big of a deal. I mean it's cool, and great and all, but I haven't seen any proof that microbially produced preg makes a better end product, and secondly it's funny actually because microbially produced citric acid is really le bad according to peaters.