This was linked in a previous post, but it’s actually a great government resource. You can search for supplements and examine their labels. This is great for checking to see what additives they have and if those additives might have negative health consequences or inhibit the absorption of the supplement. You can check the supplement levels, daily recommended amounts, what other ingredients were added to a formula… Just pay attention to the dates of the label and check the current label before buying as it could have changed. And we’ve seen many companies adding unnecessary ingredients that are harmful with some later reversing course, probably because it impacted sales as people migrate to cleaner brands. And beware of the larger corporations that could have been captured, and the globalist elites control trillions of dollars in investments and are not interested in making you healthier as their pharma products are a great wealth transfer scheme along with medicine (they’re also eugenicists and want to lower world population). And just looking around labels, Dr. Mercola seems to have clean products though we haven’t used anything from him yet, though he has been a great source of information lately and one of the few speaking truth about the gene therapy. So I’d recommend you bookmark the site and use it when considering supplements.