Swanson Timed-Release Vitamin C with Rose Hips 1000 mg

Our verdict

Swanson Timed-Release Vitamin C with Rose Hips 1000 mg works out to $0.10 per serving of vitamin c, at 1000mg per serving in tablet form. That puts it below the median of the 85 vitamin c products we can price per dose, where the typical serving costs $0.12, a Value Index of 1.3 where the median product is 1.0. One container lasts 250 days at the label dose of 1 serving a day, about $2.99 a month. We could not verify a third-party certification for Swanson 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.