Nature
Nature Made Potassium Gluconate 550mg, 100 tablets
$5.98500+ bought last month
View on Amazon
NaturalSlim Natural Potassium Citrate Gluconate 99 mg - Kadsorb Supports Electrolyte Balance & Normal pH - Absorbable Potassium Supplements with Essential Minerals - Non GMO 400 Capsules 1 Pack Review
Our verdict
This is a large, 400-capsule bottle combining two potassium forms, positioned by the maker as an absorbable electrolyte support product for buyers who want a long-lasting supply.
Check price on AmazonBest for
Buyers who want a big bottle of potassium capsules they will not run out of quickly and who like the idea of a citrate-gluconate blend.
Skip if
You prefer a single-source potassium form or a smaller trial bottle before committing to 400 capsules.
- Form Capsule
- Count 400 Count
- Flavor Unflavored
- Type Potassium Supplement
- Diet Gluten Free
- Benefits Cardiovascular Health
- Priced 55% above the category median ($17.99 across 92 tracked models)
Pros
- Very large review base at 13,600 reviews with a 4.8-star average
- 400-capsule count offers a long supply before reordering
- Combines potassium citrate and gluconate in one capsule
- Gluten-free and Non-GMO per the label
Cons
- Large bottle size may be more commitment than a first-time buyer wants
- Blend of two potassium salts may not suit buyers wanting a single, simple ingredient
- No stated diet certifications beyond gluten-free and Non-GMO
Our scorecard
4.8/5
overall
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Owner rating4.8/5
4.8 average across 13,600 owner ratings
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Popularity4.8/5
13,600 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
NaturalSlim's Kadsorb combines potassium citrate and potassium gluconate at 99 mg into one capsule, sold in a large 400-count bottle. The maker markets the blend as supporting electrolyte balance and normal pH, and frames it as an absorbable potassium option rather than a single-salt product.
The capsules are labeled gluten-free and the product is described as Non-GMO. Capsule form means no measuring is needed, and the large count gives a long runway before a buyer needs to reorder, which fits people already committed to a daily potassium routine.
With a 4.8-star rating across 13,600 reviews, this is one of the more heavily reviewed potassium products in this lineup, and the bought-last-month figure points to strong ongoing demand. That said, feedback framed around specific benefits should be read as manufacturer marketing rather than clinical evidence, and it is worth checking with a healthcare professional before starting a new supplement.
Specifications
| Form | Capsule |
|---|---|
| Count | 400 Count |
| Flavor | Unflavored |
| Type | Potassium Supplement |
| Diet | Gluten Free |
| Benefits | Cardiovascular Health |
Performance notes
Each capsule combines 99 mg of potassium from both citrate and gluconate sources, sold in a 400-count bottle. The maker's language around electrolyte balance and normal pH support reflects standard nutritional-supplement marketing rather than any treatment claim, and the gluten-free, Non-GMO labeling is consistent with a general wellness positioning.
What buyers say
A 4.8-star rating from 13,600 reviews is a strong, well-established track record, and the 3,000 bought-last-month figure indicates the product remains a popular ongoing pick in its category.
Similar home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters to consider
- Nature
Nature Made Potassium Gluconate 550 mg, Dietary Supplement for Heart Health Support, 100 Tablets, 100 Day Supply
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Nature's Bounty Potassium Gluconate 99mg, 100 Caplets
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Frequently asked questions
What makes this different from a single-source potassium capsule?
This product combines potassium citrate and potassium gluconate together at 99 mg per capsule, whereas many competing products use only one of those two forms.
How long does the 400-capsule bottle last?
That depends on the serving size a buyer follows on the label, but a 400-count bottle is sized to cover several months of regular use for most single-capsule daily routines.
Is this gluten-free?
Yes, the label states the product is gluten-free, and the maker also describes it as Non-GMO.