Polyxylose

INCI: POLYXYLOSE

CAS Number
9014-63-5 (xylan-class polysaccharide)
Function
Skin conditioning, humectant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for cosmetic use

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Minimal concerns; natural plant-derived hemicellulose with adequate margin of safety supported by extensive polysaccharide class data.

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Concern Level: Low

Regulatory Flags

natural-origin

Frequently Asked Questions

Is Polyxylose safe in cosmetics?

Minimal concerns; natural plant-derived hemicellulose with adequate margin of safety supported by extensive polysaccharide class data. The EU classifies Polyxylose as "permitted". Safety rating: GOOD.

Is Polyxylose allowed in the EU?

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

What does Polyxylose do in cosmetics?

Polyxylose functions as: Skin conditioning, humectant. It is classified as a cosmetic ingredient in our database. CAS number: 9014-63-5 (xylan-class polysaccharide).

What is the Margin of Safety for Polyxylose?

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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