Rhus Glabra Bark/Berry/Root Extract

INCI: RHUS GLABRA BARK/BERRY/ROOT EXTRACT [^1_14]

CAS Number
90106-33-5 (general *R. glabra* extract CAS) [^1_12]
Function
Astringent, Anti-sebum, Skin conditioning [^1_14]
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted; 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
low
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Multi-part botanical extract (bark + berry + root) increases batch-to-batch variability and complicates QC; same Anacardiaceae cautions; tannin-rich; no CIR or SCCS review [^1_14]

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Concern Level: Moderate

Regulatory Flags

plant-extract natural-origin

Frequently Asked Questions

Is Rhus Glabra Bark/Berry/Root Extract safe in cosmetics?

Multi-part botanical extract (bark + berry + root) increases batch-to-batch variability and complicates QC; same Anacardiaceae cautions; tannin-rich; no CIR or SCCS review [^1_14] The EU classifies Rhus Glabra Bark/Berry/Root Extract as "permitted". Safety rating: MODERATE.

Is Rhus Glabra Bark/Berry/Root Extract allowed in the EU?

Rhus Glabra Bark/Berry/Root Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Rhus Glabra Bark/Berry/Root Extract do in cosmetics?

Rhus Glabra Bark/Berry/Root Extract functions as: Astringent, Anti-sebum, Skin conditioning [^1_14]. It is classified as a cosmetic ingredient in our database. CAS number: 90106-33-5 (general *R. glabra* extract CAS) [^1_12].

What is the Margin of Safety for Rhus Glabra Bark/Berry/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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