21st Century Evening Primrose Oil 1000mg Softgels

Our verdict

21st Century Evening Primrose Oil 1000mg Softgels works out to $0.14 per serving of evening primrose oil, at 1000mg per serving in softgel form. That puts it below the median of the 20 evening primrose oil products we can price per dose, where the typical serving costs $0.18, a Value Index of 1.3 where the median product is 1.0. One container lasts 60 days at the label dose of 1 serving a day, about $4.25 a month. We could not verify a third-party certification for Kalos and Splendor 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.