Is Oak Bark Extract safe in cosmetics?
Oak Bark Extract has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Oak Bark Extract
INCI: QUERCUS ALBA BARK EXTRACT
Oak Bark Extract (CAS Species-dependent: *Quercus alba* = 68917-10-2; *Quercus suber* = 94945-06-9; *Quercus petraea* = not widely assigned) is a cosmetic cosmetic ingredient functioning as Astringent, skin conditioning, antioxidant. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
Species-dependent: *Quercus alba* = 68917-10-2; *Quercus suber* = 94945-06-9; *Quercus petraea* = not widely assigned
View industrial chemical safety profile →
Function
Astringent, skin conditioning, antioxidant
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Not specifically restricted; long history of OTC use as astringent
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Oak Bark Extract.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Oak Bark Extract.
Regulatory Flags
plant-extract
Frequently Asked Questions
Is Oak Bark Extract allowed in the EU?
Oak Bark Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Oak Bark Extract do in cosmetics?
Oak Bark Extract functions as: Astringent, skin conditioning, antioxidant. It is classified as a cosmetic ingredient in our database. CAS number: Species-dependent: *Quercus alba* = 68917-10-2; *Quercus suber* = 94945-06-9; *Quercus petraea* = not widely assigned.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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