Live Amazon price · product details checked 5 September 2026
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Pure Encapsulations Selenium 200ug, 60 Vegetarian Capsules | Immune is one of 53 vitamin b complex products on our shelf, compared on what buyers rated it, how many of them there were, and what it costs today. Here is how the maker describes it: Provides 200ug of selenium in each vegetarian capsule, contributing to the maintenance of normal hair and nails. Intake of selenium supplements contributes to normal function of the immune system and thyroid function. That is the maker talking, not us, so read it as a claim rather than a finding. It holds 4.7 out of 5 on Amazon from 238 ratings. Where that leaves it next to the rest of the shelf is set out below.
We track 53 rated vitamin b complex products, and the middle of that pack scores 4.6 out of 5. This one is on 4.7. That puts it in the top quarter of the shelf. Most things here rate well, so what matters is the gap to the pack rather than the number on its own, and the gap is real. Weighted for review volume, we place it fourth on this shelf.
That score rests on 238 ratings. The median for this shelf is 431. That's a solid enough base to read the score, though not enough to settle it.
Worked out from the 53 vitamin b complex products we track, not from the brand's own claims. How we rank →
Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.
Short on time? Our best vitamin b complex uk shortlist narrows this shelf down to a handful.
