Is Maris Sal safe in cosmetics?
Maris Sal has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
MODERATE
Cosmetic Ingredient
Maris Sal
INCI: MARIS SAL
Maris Sal (CAS 7647-14-5 (NaCl)) is a cosmetic cosmetic ingredient functioning as Skin Conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 7647-14-5 (NaCl) →
Function
Skin Conditioning
Editorial assessment
MODERATE
Preliminary editorial note — not a computed safety verdict.
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Allowed - not prohibited or restricted; also GRAS for food applications
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Maris Sal.
Calculate MoS for your specific formulation with the MoS Calculator.
Editorial summary
Preliminary editorial summary for Maris Sal — not a computed safety verdict. See the sourced toxicological data above.
Regulatory Flags
eu_children_restricted
Frequently Asked Questions
Is Maris Sal allowed in the EU?
Maris Sal EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Maris Sal do in cosmetics?
Maris Sal functions as: Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 7647-14-5 (NaCl).
Compliance Tools
Check Maris Sal compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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