Ginkgo Biloba Extract

Also known as: Ginkgo biloba, ext., EINECS 289-896-4, UNII-19FUJ2C58T, Gingko biloba, Ginkgo leaf extract

INCI: GINKGO BILOBA LEAF EXTRACT

Ginkgo Biloba Extract (CAS 90045-36-6) is a cosmetic antioxidant functioning as Antioxidant; ginkgolides and flavonoids. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.

View industrial chemical safety profile for CAS 90045-36-6 →

Auto-generated CPSR Part A draft with source citations
Function
Antioxidant; ginkgolides and flavonoids
Safety Rating
GOOD

Chemistry & Identifiers

Regulatory Status

EU EU Status permitted
US US Status permitted
US Notes CIR Expert Panel (2024): Ginkgo Biloba Leaf Extract safe in current cosmetic practices when formulated to be non-sensitizing. Ginkgolic acid must stay below 5 ppm. Five leaf-derived ingredients confirmed safe; five others had insufficient data.

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

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Ginkgo Biloba Extract.

Calculate MoS for your specific formulation with the MoS Calculator.

IARC Carcinogenicity

International Agency for Research on Cancer (WHO) monograph evaluation.

IARC Group
2B
Volume
108
Evaluation Year
2013

Additional Ingredient Properties

5 property records from structured ingredient metadata.

acne
{"cas_number": "90045-36-6", "anti_acne_mechanism": "anti_inflammatory", "comedogenicity_rating_0_to_5": "0", "acne_type_efficacy": "inflammatory", "sebum_reduction_pct_clinical": "0-10", "prescription_required_usa": "No", "otc_drug_monograph_category": "No", "max_otc_concentration_pct": "No limit", "japan_quasi_drug_anti_acne": "No", "korea_functional_cosmetic_acne": "No", "eu_cosmetic_restrictio…
anti_aging
{"anti_aging_claim": "antioxidant-protection, anti-wrinkle", "mechanism_of_action": "Flavonoids, terpenoids, free radical scavenging", "target_skin_layer": "epidermis", "collagen_stimulation": "No", "elastin_protection": "Mild", "wrinkle_reduction_pct": "5-12", "clinical_study_duration_weeks": "8", "sample_size": "30", "double_blind": "Yes", "placebo_controlled": "Yes", "published_journal": "Phyto…
anti_pollution
{"cas_number": "90045-36-6", "ingredient_class": "antioxidant_pollution_shield/anti_smog", "primary_mechanism": "free_radical_scavenging", "pollution_types_targeted": "PM2_5/UV_A/ozone/oxidative_stress", "IR_A_protection": "no", "visible_light_protection": "no", "digital_screen_protection_claim": "no", "PAH_neutralization": "no", "ozone_protection": "yes", "lipid_peroxidation_inhibition_pct": "75-…
depigmentation
{"cas_number": "90045-36-6", "ingredient_class": "combined_mechanism", "primary_mechanism_of_action": "Botanical extract with tyrosinase inhibition and/or antioxidant properties", "secondary_mechanisms": "Variable", "molecular_target": "other", "tyrosinase_inhibition_IC50_uM": "varies", "tyrosinase_inhibition_type": "competitive", "melanin_reduction_pct_in_vitro": "25-45", "melanin_reduction_pct_c…
self_tanning
{"cas_number": "90045-36-6", "ingredient_class": "tan_extender", "tanning_mechanism": "other", "color_development_onset_hours": "0.0", "full_color_development_hours": "0", "color_duration_days": "0", "DHA_concentration_if_applicable_pct": "0", "erythrulose_concentration_pct": "0", "pH_dependent_color": "no", "formaldehyde_release_concern": "no", "formaldehyde_release_ppm": "0", "AGE_formation_conc…

Function Categories & List Membership

Cosmetic/Chemical Function Categories
Antioxidant Biocide Deodorizer Flavouring and nutrient Fragrance Humectant Softener and conditioner

Expert Verdict

Expert safety assessment and concern-level summary for Ginkgo Biloba Extract.

Regulatory Flags

cir-reviewed no-sccs-opinion ginkgolic-acid-limit sensitization-conditional purity-dependent-safety

Known Synonyms

Ginkgo biloba, ext. EINECS 289-896-4 UNII-19FUJ2C58T Gingko biloba Ginkgo leaf extract

Chemical Function

Biocide Antioxidant Humectant Deodorizer Softener and conditioner Flavouring and nutrient

Australian Status

AICIS status: listed

Frequently Asked Questions

Is Ginkgo Biloba Extract safe in cosmetics?

Ginkgo Biloba Extract has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.

Is Ginkgo Biloba Extract allowed in the EU?

Ginkgo Biloba Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Ginkgo Biloba Extract do in cosmetics?

Ginkgo Biloba Extract functions as: Antioxidant; ginkgolides and flavonoids. It is classified as a Antioxidant in our database. CAS number: 90045-36-6.

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