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.
Toxicological Studies
6 study endpoints found for Kaolin Calcined. NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.
| Endpoint | Value | Route | Species | Study Type | Source |
|---|---|---|---|---|---|
| NOAEL | ca.2500 mg/kg bw/day | oral | code:3544 | oral | REACH |
| NOAEL | >5000 mg/kg bw/day | oral | rat | oral | REACH |
| NOAEL | 10000 mg/kg bw/day | oral | code:3544 | oral | REACH |
| NOAEL | 1760 other | oral | rat | oral | REACH |
| NOAEL | 5270 other | oral | mouse | oral | REACH |
| NOAEL | 8980 mg/kg bw/day | oral | rat | oral | REACH |
GHS Hazard Classification
Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.
Expert Verdict
Heat-treated calcined form of kaolin with superior oil absorption and mattifying performance compared to natural kaolin; widely used in oil-control formulas, powders, and dry shampoos; considered safe and inert.
Regulatory Flags
Frequently Asked Questions
Is Kaolin Calcined safe in cosmetics?
Heat-treated calcined form of kaolin with superior oil absorption and mattifying performance compared to natural kaolin; widely used in oil-control formulas, powders, and dry shampoos; considered safe and inert. The EU classifies Kaolin Calcined as "permitted". Safety rating: GOOD. 6 toxicological study endpoint(s) are available in our database.
Is Kaolin Calcined allowed in the EU?
Kaolin Calcined EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Kaolin Calcined do in cosmetics?
Kaolin Calcined functions as: Absorbent, opacifying, mattifying, bulking. It is classified as a cosmetic ingredient in our database. CAS number: 1332-58-7.
What is the Margin of Safety for Kaolin Calcined?
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.
What is the NOAEL for Kaolin Calcined?
The NOAEL (No Observed Adverse Effect Level) for Kaolin Calcined is ca.2500 mg/kg bw/day based on a oral study via oral route in code:3544. A total of 6 study endpoints are available. Source: REACH.
Compliance Tools
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Related Ingredients
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