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Technical Specification Sheet

Neroli Essential Oil

INCI Name: Citrus Aurantium Amara Flower Oil
Common Name: Neroli Essential Oil
Botanical Source: Citrus aurantium (bitter orange)
Plant Part Used: Flowers
Extraction Method: Steam Distillation
CAS Number: 8016-38-2
EC Number: 284-515-8
Grade: Cosmetic Grade
Packaging Size: 20g

1. Material Overview

Neroli Essential Oil is obtained by steam distillation of the blossoms of Citrus aurantium.

This cosmetic-grade raw material is supplied exclusively for incorporation into cosmetic and personal care formulations. It is a highly concentrated aromatic fraction, with key volatile components contributing to its signature floral, slightly citrus aroma.

Due to its potency, careful dosing within formulations is required.

2. Physical & Organoleptic Characteristics

• Appearance: Clear to pale yellow liquid

• Color: Pale yellow

• Odor: Floral, sweet, and fresh

• Solubility: Oil soluble

• Volatility: High

Natural variation in aroma and color may occur depending on harvest, climate, and distillation parameters.

3. Composition & Functional Attributes

Neroli Essential Oil typically contains:

• Linalool

• Linalyl acetate

• Nerolidol

• Geraniol

• Farnesol

Composition may vary depending on blossom source, season, and extraction conditions.

Functional Contribution in Formulations

Within cosmetic systems, Neroli Essential Oil is selected for its ability to:

• Impart a distinctive floral top-note in fragrance design

• Complement complex essential oil blends

• Contribute aromatic sophistication to botanical formulations

• Enhance sensory character in skin and hair products

Essential oils must be incorporated at levels compliant with IFRA standards and allergen labeling requirements.

All performance outcomes must be validated within the final cosmetic formulation.

4. Suitable Formulation Applications

• Fragrance components in creams and emulsions

• Hair and scalp aromatics

• Anhydrous oil blends

• Soap and cleansing systems

• Luxury perfumery components

Inclusion levels must be determined through regulatory review, safety assessment, and stability testing.

5. Storage & Stability

• Store in a cool, dry place

• Protect from light and heat

• Keep container tightly sealed

• Minimize air exposure to preserve volatile compounds

Due to its high volatility and sensitivity, proper storage is essential to maintain aroma integrity.

6. Handling & Manufacturing Considerations

This material should be handled in accordance with Good Manufacturing Practice (GMP).

• Dilution prior to incorporation is recommended

• Allergen labeling obligations must be assessed

• IFRA compliance and maximum use limits must be observed

Compatibility testing, stability assessment, and final cosmetic safety evaluation remain the responsibility of the formulator or Responsible Person prior to market placement.

7. Regulatory Positioning

This product is supplied strictly as a raw cosmetic ingredient for further formulation.

It is not a finished cosmetic product and is not marketed for direct consumer application.

The purchaser assumes full responsibility for compliance with Regulation (EC) No 1223/2009, IFRA standards, allergen declaration requirements, CPSR preparation, PIF documentation, labeling, and notification procedures.

8. Interesting Facts About the Raw Material

• Neroli Essential Oil is distilled exclusively from the fresh blossoms of the bitter orange tree (Citrus aurantium).

• The oil is highly prized for its delicate floral aroma and rarity.

• Linalool and linalyl acetate are the main contributors to its scent profile.

• The flowers are harvested early in the morning to preserve aromatic integrity.

• Neroli oil has been traditionally used in perfumery and luxury botanical blends for centuries.