Micro Ingredients Potassium Citrate 99 mg Per Serving

Our verdict

Micro Ingredients Potassium Citrate 99 mg Per Serving works out to $0.03 per serving of potassium, at 99mg per serving in capsule form. That puts it the cheapest quarter of the 35 potassium products we can price per dose, where the typical serving costs $0.06, a Value Index of 2.0 where the median product is 1.0. One container lasts 500 days at the label dose of 1 serving a day, about $0.84 a month. We could not verify a third-party certification for Micro Ingredients 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.