Pueraria Thunbergiana Root Extract

INCI: PUERARIA THUNBERGIANA ROOT EXTRACT

CAS Number
Not specifically assigned (synonym of P. lobata; CAS 223748-08-1 may apply)
Function
Skin conditioning
Safety Rating
GOOD

Regulatory Status

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

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

Contains isoflavones (puerarin, daidzein); hydrating and anti-inflammatory profile; lower endocrine concern than P. mirifica but still present

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Pueraria Thunbergiana Root Extract safe in cosmetics?

Contains isoflavones (puerarin, daidzein); hydrating and anti-inflammatory profile; lower endocrine concern than P. mirifica but still present The EU classifies Pueraria Thunbergiana Root Extract as "permitted". Safety rating: GOOD.

Is Pueraria Thunbergiana Root Extract allowed in the EU?

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

What does Pueraria Thunbergiana Root Extract do in cosmetics?

Pueraria Thunbergiana Root Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (synonym of P. lobata; CAS 223748-08-1 may apply).

What is the Margin of Safety for Pueraria Thunbergiana Root Extract?

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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