Sodium Mannuronate Methylsilanol

INCI: SODIUM MANNURONATE METHYLSILANOL

CAS Number
23732-95-8
Function
Humectant, Skin Conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted under general provisions; no specific restriction

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Methylsilanol class under regulatory watch in EU (some methylsilanol variants have been questioned for efficacy claims vs. drug border); confirm supplier provides full safety dossier; silicon content should be specified

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Concern Level: Low

Frequently Asked Questions

Is Sodium Mannuronate Methylsilanol safe in cosmetics?

Methylsilanol class under regulatory watch in EU (some methylsilanol variants have been questioned for efficacy claims vs. drug border); confirm supplier provides full safety dossier; silicon content should be specified The EU classifies Sodium Mannuronate Methylsilanol as "permitted". Safety rating: GOOD.

Is Sodium Mannuronate Methylsilanol allowed in the EU?

Sodium Mannuronate Methylsilanol EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Mannuronate Methylsilanol do in cosmetics?

Sodium Mannuronate Methylsilanol functions as: Humectant, Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 23732-95-8.

What is the Margin of Safety for Sodium Mannuronate Methylsilanol?

not established 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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