Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
⚠ Contains iron disulfide (FeS₂); may oxidize upon exposure to moisture/air, potentially releasing sulfuric acid. Heavy metal contamination (arsenic, lead) must be controlled per batch testing. Not widely studied for cosmetic safety.
Frequently Asked Questions
Is Pyrite Powder safe in cosmetics?
⚠ Contains iron disulfide (FeS₂); may oxidize upon exposure to moisture/air, potentially releasing sulfuric acid. Heavy metal contamination (arsenic, lead) must be controlled per batch testing. Not widely studied for cosmetic safety. The EU classifies Pyrite Powder as "permitted". Safety rating: MODERATE.
Is Pyrite Powder allowed in the EU?
Pyrite Powder EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Pyrite Powder do in cosmetics?
Pyrite Powder functions as: Abrasive / Skin Conditioning [^1_1]. It is classified as a cosmetic ingredient in our database. CAS number: 1309-36-0 [^1_1].
What is the Margin of Safety for Pyrite Powder?
adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
Check Pyrite Powder compliance across multiple jurisdictions:
Related Ingredients
Is Pyrite Powder in Your Products?
Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free →Analyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Pyrite Powder in your formulation.