Nature's Way Selenium, L-Selenomethionine Supplement, 100 Capsules…

Our verdict

Nature's Way Selenium, L-Selenomethionine Supplement, 100 Capsules… works out to $0.11 per serving of selenium, at 200mcg per serving in capsule form. That puts it around the median of the 61 selenium products we can price per dose, where the typical serving costs $0.08, a Value Index of 0.8 where the median product is 1.0. One container lasts 100 days at the label dose of 1 serving a day, about $3.30 a month. We could not verify a third-party certification for Nature's Way in a public registry. Worked out from the current retail price as of 2026-11-13; confirm the live price on Amazon.com before buying.