mineral
Grade reflects published research findings and regulatory status. Not a safety certification.
Ingredient evidence is still under review.
Presence ≠ Risk. Educational summary only. Not medical advice.
Toxicities of heavy metals and their implication in the development of cancer
Toxicology Reports · 2023
This review confirms that chronic exposure to arsenic, cadmium, lead, and mercury contributes to carcinogenesis through mechanisms involving oxidative stress, DNA damage, and inhibition of repair enzymes.
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Lead Toxicity: A Review
Interdisciplinary Toxicology · 2018
Lead exposure causes multi-systemic damage, including neurotoxicity in children and cardiovascular or renal issues in adults, with no established safe blood lead level.
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Heavy metals and their adverse health effects
Toxicology Reports · 2018
The review identifies lead, arsenic, and cadmium as major environmental contaminants that exert significant toxic effects on the nervous, cardiovascular, and renal systems.
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Heavy metals and human health: A review of recent epidemiological studies
Environmental Research · 2022
Epidemiological data indicates that cumulative exposure to common environmental heavy metals is associated with increased risk of chronic kidney disease, cardiovascular dysfunction, and neurological deficits in humans.
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Arsenic: a toxicological review
Reviews of Environmental Contamination and Toxicology · 2013
Chronic exposure to inorganic arsenic is definitively linked to various cancers, dermatological conditions, and cardiovascular disease in human populations.
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Heavy metals in cosmetics: A review of the health risks and the legal and regulatory framework in the European Union
Journal of Cosmetic Dermatology · 2022
This review confirms that heavy metals present as contaminants in cosmetics can be absorbed through the skin, leading to potential systemic toxicity and adverse dermatological effects.
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Cadmium Toxicity and the Altered Gut Microbiota: A Review
Toxics · 2022
Cadmium is a highly persistent nephrotoxin and endocrine disruptor that accumulates in human tissues, leading to long-term health risks including bone demineralization and organ toxicity.
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Arsenic, cadmium, mercury, and lead in foods: a review of the toxicological evidence
Journal of Agricultural and Food Chemistry · 2013
The study summarizes the strong epidemiological evidence linking chronic dietary ingestion of trace heavy metals to increased cancer risk and developmental disorders.
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Heavy metal toxicity: A review of the health risks
Journal of Environmental and Public Health · 2013
The study details how heavy metals act as systemic toxicants that induce multiple organ damage even at relatively low levels of exposure due to their persistence and bioaccumulative nature.
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Grades are based on published peer-reviewed research, regulatory agency data (FDA, EU, IARC, WHO, EPA), and independent analysis. We update entries when new findings emerge.
mineral
High concern
Ingredient evidence is still under review.
Toxicities of heavy metals and their implication in the development of cancer
Toxicology Reports · 2023
This review confirms that chronic exposure to arsenic, cadmium, lead, and mercury contributes to carcinogenesis through mechanisms involving oxidative stress, DNA damage, and inhibition of repair enzymes.
Lead Toxicity: A Review
Interdisciplinary Toxicology · 2018
Lead exposure causes multi-systemic damage, including neurotoxicity in children and cardiovascular or renal issues in adults, with no established safe blood lead level.
Read studyHeavy metals and their adverse health effects
Toxicology Reports · 2018
The review identifies lead, arsenic, and cadmium as major environmental contaminants that exert significant toxic effects on the nervous, cardiovascular, and renal systems.
Read studyHeavy metals and human health: A review of recent epidemiological studies
Environmental Research · 2022
Epidemiological data indicates that cumulative exposure to common environmental heavy metals is associated with increased risk of chronic kidney disease, cardiovascular dysfunction, and neurological deficits in humans.
Read studyArsenic: a toxicological review
Reviews of Environmental Contamination and Toxicology · 2013
Chronic exposure to inorganic arsenic is definitively linked to various cancers, dermatological conditions, and cardiovascular disease in human populations.
Read studyHeavy metals in cosmetics: A review of the health risks and the legal and regulatory framework in the European Union
Journal of Cosmetic Dermatology · 2022
This review confirms that heavy metals present as contaminants in cosmetics can be absorbed through the skin, leading to potential systemic toxicity and adverse dermatological effects.
Read studyCadmium Toxicity and the Altered Gut Microbiota: A Review
Toxics · 2022
Cadmium is a highly persistent nephrotoxin and endocrine disruptor that accumulates in human tissues, leading to long-term health risks including bone demineralization and organ toxicity.
Read studyArsenic, cadmium, mercury, and lead in foods: a review of the toxicological evidence
Journal of Agricultural and Food Chemistry · 2013
The study summarizes the strong epidemiological evidence linking chronic dietary ingestion of trace heavy metals to increased cancer risk and developmental disorders.
Read studyHeavy metal toxicity: A review of the health risks
Journal of Environmental and Public Health · 2013
The study details how heavy metals act as systemic toxicants that induce multiple organ damage even at relatively low levels of exposure due to their persistence and bioaccumulative nature.
Read study