Vitamatic Slippery Elm Bark 20:1 Extract 500 mg – 180 Vegan Capsules…

Our verdict

Vitamatic Slippery Elm Bark 20:1 Extract 500 mg – 180 Vegan Capsules… works out to $0.07 per serving of slippery elm, at 500mg per serving in capsule form. That puts it the cheapest quarter of the 11 slippery elm products we can price per dose, where the typical serving costs $0.10, a Value Index of 1.4 where the median product is 1.0. One container lasts 180 days at the label dose of 1 serving a day, about $2.12 a month. We could not verify a third-party certification for Vitamatic 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.