Withania Somnifera Root Extract

INCI: WITHANIA SOMNIFERA ROOT EXTRACT

CAS Number
90147-43-6
Function
Skin conditioning, anti-aging
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; generally recognized as safe for topical cosmetic use

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Most safety data in the Withania family. Root is considered safest plant part by EU regulators . Still lacks a dedicated SCCS opinion. Recommend batch-specific withanolide content verification.

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Concern Level: Low

Regulatory Flags

plant-extract natural-origin

Frequently Asked Questions

Is Withania Somnifera Root Extract safe in cosmetics?

Most safety data in the Withania family. Root is considered safest plant part by EU regulators . Still lacks a dedicated SCCS opinion. Recommend batch-specific withanolide content verification. The EU classifies Withania Somnifera Root Extract as "permitted". Safety rating: GOOD.

Is Withania Somnifera Root Extract allowed in the EU?

Withania Somnifera Root Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Withania Somnifera Root Extract do in cosmetics?

Withania Somnifera Root Extract functions as: Skin conditioning, anti-aging. It is classified as a cosmetic ingredient in our database. CAS number: 90147-43-6.

What is the Margin of Safety for Withania Somnifera Root Extract?

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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