I Tested the Top 7 Salts for Toxins (Only 2 Passed)

PS

Paul Saladino16m · 2026-04-06

Claims Made

38

Claims Supported

20

Support Rate

53%

Support rate

20 of 38 claims supported

20 supported18 partial / not

Claims from this content

32

Not SupportedCeltic Sea salt contains high levels of heavy metals, including 171 ppm aluminum, 82 ppb arsenic, 1.2 ppb cadmium, and 553 ppb lead.Not SupportedExcessive sodium restriction can cause misery, orthostatic hypotension, potential erectile dysfunction, and activate the renin-aldosterone system.Well SupportedExcess insulin leads to increased sodium resorption and is associated with high blood pressure in individuals with high fasting insulin.Partially SupportedChoosing salt free of heavy metals is preferable to one containing heavy metals.Well Supported

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A. Volkovreader

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Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.

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N. Park

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Would love a "what would change this verdict" RSS feed. Sign me up if it exists.

Increasing salt intake can be beneficial for individuals who exercise and sweat frequently.

Partially SupportedSalt is essential for human health and should not be feared.

Not SupportedCertain trendy salts can contain high levels of lead, arsenic, and aluminum.

Partially SupportedConsuming 6-7 grams or even 10 grams of salt per day can be beneficial for many individuals, as the RDA for sodium is too low.

Partially SupportedSodium and chloride are essential minerals for human life.

Not SupportedOne popular sea salt tested was found to be five times higher in lead than the California Proposition 65 level.

Not SupportedThe belief that raw salt is healthier due to higher mineral content is challenged by heavy metal analysis results.

Not SupportedSalt is a necessary nutrient for humans and its negative perception is misguided.

Not SupportedMorton iodized sea salt contains undesirable additives like dextrose, potassium iodide, sodium bicarbonate, and an anti-caking agent.

Not SupportedRestricting salt intake negatively impacts energy levels, blood volume, workout performance, and overall well-being.

Not SupportedLead is a heavy metal that accumulates in the body and is harmful to kidneys and brain, associated with lower IQ, learning disabilities in children, and cancer.

Not SupportedIodine can be obtained from raw milk, eggs, and meat.

Not SupportedThere is no safe level of lead consumption; lower consumption is always better.

Partially SupportedSignificant deviations in blood sodium levels can cause headaches, fatigue, and brain swelling.

Partially SupportedUsing clean bottled water and clean salt can reduce exposure to heavy metals, BPA, and PFAs.

Partially SupportedRedmond Real Salt, sourced from a mine in Utah, contained 6 micrograms of lead per serving.

Partially SupportedAncestors obtained significant salt from consuming blood, which is naturally high in salt.

Partially SupportedRock salts sourced from the earth are often more heavily contaminated with heavy metals than other salt types.

Partially SupportedSalt is essential for proper immune function and wound healing.

Not SupportedHigh levels of aluminum in the diet have been linked to increased incidents of Alzheimer's, dementia, and cognitive decline.

Partially SupportedMorton iodized sea salt was found to be free of microplastics and heavy metals but contains additives.

Partially SupportedSome salts contain heavy metals, BPA, and PFAs, while others have no detectable heavy metals or microplastics.

Partially SupportedSalt was historically essential as a preservative before refrigeration and modern food preservatives.

Partially SupportedMaldon and Jacobson sea salts are good options, containing no heavy metals, though they contained a small amount of microplastics larger than one micrometer.

Not SupportedArsenic is a dangerous heavy metal consistently linked to cancers and other health issues in humans.

Partially SupportedDiamond Crystal Salt contains no microplastics and no heavy metals and is affordable.

Not SupportedSalts containing anti-caking agents like dextrose, potassium iodide, sodium bicarbonate, and yellow prussiate of soda are less preferred.

Not SupportedKirkland Sea Salt contains 1.7 mg of aluminum per teaspoon.