Sodium Paraben

INCI: SODIUM PARABEN

CAS Number
114-63-6
Function
Preservative
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
EU Max Conc. 0.4%
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; CIR concluded safe as used at current concentration levels

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
high
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Weak estrogenic (endocrine) activity documented; some jurisdictions restrict use in products for children <3 years; sodium salt requires molecular weight conversion to acid equivalent for compliance; ongoing SCCS scrutiny; significant public perception/marketing challenges

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Concern Level: Moderate

Regulatory Flags

preservative

Frequently Asked Questions

Is Sodium Paraben safe in cosmetics?

Weak estrogenic (endocrine) activity documented; some jurisdictions restrict use in products for children <3 years; sodium salt requires molecular weight conversion to acid equivalent for compliance; ongoing SCCS scrutiny; significant public perception/marketing challenges The EU classifies Sodium Paraben as "permitted". Safety rating: MODERATE.

Is Sodium Paraben allowed in the EU?

Sodium Paraben EU regulatory status: permitted. Maximum allowed concentration: 0.4%. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Paraben do in cosmetics?

Sodium Paraben functions as: Preservative. It is classified as a cosmetic ingredient in our database. CAS number: 114-63-6.

What is the Margin of Safety for Sodium Paraben?

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.

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