Is Tannic Acid safe in cosmetics?
Tannic Acid has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Tannic Acid
INCI: TANNIC ACID
Tannic Acid (CAS 1401-55-4 (commercial); also referenced as 72401-53-7) is a cosmetic cosmetic ingredient functioning as Astringent, antioxidant, skin conditioning, denaturant. 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
1401-55-4 (commercial); also referenced as 72401-53-7
View industrial chemical safety profile →
Function
Astringent, antioxidant, skin conditioning, denaturant
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
GRAS for food use; permitted in cosmetics. EWG Skin Deep hazard score: 1 (low concern)
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Tannic Acid.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Tannic Acid.
Regulatory Flags
fda_food_additive
jecfa_safe
Frequently Asked Questions
Is Tannic Acid allowed in the EU?
Tannic Acid EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tannic Acid do in cosmetics?
Tannic Acid functions as: Astringent, antioxidant, skin conditioning, denaturant. It is classified as a cosmetic ingredient in our database. CAS number: 1401-55-4 (commercial); also referenced as 72401-53-7.
Compliance Tools
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Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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