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Annex III Entry 45 Allergen 03/10/2023

BENZYL ALCOHOL

Benzyl Alcohol

BENZYL ALCOHOL is listed in Annex III and may only be used under the conditions shown in this record.

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Restricted substance— Annex III, EU Regulation 1223/2009
Entry: 45
Allergen

Record details

Product type

Solvent Fragrance/ aromatic compositions/ their raw materials

Other restrictions

For purposes other than inhibiting the development of microorganisms in the product. This purpose has to be apparent from the presentation of the product. The presence of the substance shall be indicated in the list of ingredients referred to in Article 19(1), point (g), when its concentration exceeds:
— 0,001 % in leave-on products
— 0,01 % in rinse-off products.

INCI glossary name

BENZYL ALCOHOL

Chemical name

Benzyl Alcohol

Chemical / IUPAC name

Benzyl Alcohol

Regulatory information

Regulation

(EU) 2023/1545

Identified ingredients

EU Fragrance Allergen

This substance is on the list of 26 regulated EU fragrance allergens. It must be declared on the label above threshold concentrations.

BENZYL ALCOHOL

Key data

CAS
100-51-6
EC
202-859-9
Annex
III
Entry number
45

Inventory links for BENZYL ALCOHOL

Inventory Restriction reference
Ref 32153

BENZYL ALCOHOL

CAS: 100-51-6
EC: 202-859-9

Direct matches are limited for this record, so nearby entries from Annex III are shown as well.

Annex III 48
Nearby record in the same annex

SILVER NITRATE

CAS: 7761-88-8
EC: 231-853-9

What Annex III means for BENZYL ALCOHOL

BENZYL ALCOHOL is a restricted substance under Annex III of EU Cosmetics Regulation 1223/2009. Its use in cosmetics is only permitted under the specific conditions set out in the entry above, including applicable concentration limits, product type restrictions and required warning statements.

When including this substance in a formulation, all conditions — maximum concentration, product scope and warning labels — must be met simultaneously. Compliance with one condition does not override the others.

This record is linked to 1 CosIng inventory ingredient for name and identifier cross-reference. The page also surfaces 12 related annex records with overlapping identifiers, annex logic or naming patterns.

Compliance checklist

  • Confirm product type compatibility: (a) Solvent (b) Fragrance/ aromatic compositions/ their raw materials
  • Document conditions of use in the Product Information File (PIF).
  • This substance is a regulated fragrance allergen. Declare it on the label by INCI name above 0.001% in leave-on or 0.01% in rinse-off products.

Frequently asked questions

BENZYL ALCOHOL is listed in Annex III of EU Regulation 1223/2009 as a restricted substance. It may only be used under the conditions specified in the entry, including any maximum concentration, product type limitation and required warning statements shown above.

CAS 100-51-6 is the unique numerical identifier assigned to BENZYL ALCOHOL by the Chemical Abstracts Service. In cosmetic compliance work, the CAS number is used to cross-reference the substance across regulatory databases, raw material specifications and safety assessment reports. Multiple EU annex entries may share the same CAS number if the same substance appears under different conditions or in different annexes.

Yes. BENZYL ALCOHOL is on the EU list of regulated fragrance allergens. It must be declared on the cosmetic product label by its INCI name when present above 0.001% in leave-on products or above 0.01% in rinse-off products, as required by EU Cosmetics Regulation 1223/2009.

Use the INCI Checker tool on this site to paste your full ingredient list (INCI) and scan it against all Annex II–VI entries. The tool highlights any ingredients that match restricted, prohibited or allergen-flagged records. This is useful for rapid compliance screening of finished product formulas or raw material declarations.
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Source note for Annex III record BENZYL ALCOHOL

This page summarizes one Annex III record for BENZYL ALCOHOL from public European Commission cosmetic materials and adds linked inventory or identifier matches when available.

Use this record page to review Annex III conditions for BENZYL ALCOHOL, but confirm any final regulatory decision against the current official annex wording and source files.

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