How Contaminated Is Your Favorite Salt?

PS

Paul Saladino11m · 2024-11-01

Claims Made

31

Claims Supported

21

Support Rate

68%

Support rate

21 of 31 claims supported

21 supported10 partial / not

Claims from this content

27

Well SupportedDiamond Kosher salt was found to be low in heavy metals in one test.Well SupportedHoney can be contaminated with glyphosate and other pesticides, and glyphosate-free, raw, and organic honey is available.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.Well SupportedAluminum is associated with increased rates of Alzheimer's disease, dementia, cognitive issues, and memory loss later in life.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.

Larger fish like tuna, swordfish, and shark tend to have high amounts of mercury and other heavy metals.

Well SupportedConsuming beverages from cans or plastic-lined boxes significantly contributes to microplastic and forever chemical intake, as well as hormone-disrupting chemicals.

Not SupportedConsuming 8.8 grams of Redmond sea salt daily would result in 2.22 micrograms of lead, exceeding the tolerable upper limit of 0.5 micrograms per day.

Partially SupportedTesting heavy metal levels in the body via blood tests can provide insight into current exposure.

Well SupportedTesting heavy metal status through blood tests for mercury, cadmium, arsenic, and lead is important.

Partially SupportedSome salts contain significant amounts of heavy metals if consumed at 8-10 grams per day.

Partially SupportedLead exposure is associated with lower IQs, neurodevelopmental issues in children, delayed growth, and increased rates of cardiovascular disease.

Partially SupportedConsuming food wrapped in aluminum foil can increase the amount of aluminum in the food.

Not SupportedMany common salts, especially those favored in health communities, contain significant amounts of heavy metals.

Partially SupportedCalifornia's Proposition 65 guideline for lead is 0.5 micrograms per day, while the FDA's tolerable upper limit is 12 micrograms per day.

Partially SupportedDiamond kosher salt flakes contain no detectable aluminum, arsenic, cadmium, mercury, or lead.

Partially SupportedHeavy metals can disrupt hormones and necessitate minimization of exposure.

Partially SupportedEven small fish can contain arsenic or mercury.

Partially SupportedFiltering tap water can help reduce heavy metal intake.

Partially SupportedArsenic exposure is associated with increased rates of many cancers.

Partially SupportedCadmium exposure in humans is linked to cancers and kidney issues.

Partially SupportedMicroplastics are a potential contaminant in salt.

Partially SupportedChronic heavy metal exposure may require provoked urine tests or hair tests, often with guidance from a functional medicine doctor.

Partially SupportedConsuming approximately 8 grams of salt per day, coupled with 2.3 liters of fluid, contributes to adequate hydration.

Partially SupportedJacobson salt contains small amounts of aluminum, arsenic, cadmium, and lead.

Not SupportedThere is no safe level of lead in the diet, and intake should be minimized.

Not SupportedBaja gold sea salt has a high amount of lead.

Partially SupportedDaily salt intake is a critical part of hydration, with most people needing around 2.3 liters of fluid per day from various sources.