Description

Citrus medica limonum peel water, commonly known as lemon peel water, is an aqueous extract obtained from the peel of the lemon fruit (Citrus medica limonum). This water retains many of the beneficial properties of the lemon peel, including its aromatic and bioactive components, and is utilized in various cosmetic, therapeutic, and personal care applications for its refreshing and tonifying effects.

Chemical Composition and Structure: Lemon peel water contains several key bioactive compounds, including:

Citric Acid: Provides acidity and contributes to the astringent properties of the water.
Flavonoids: Such as hesperidin and eriocitrin, known for their antioxidant and anti-inflammatory properties.
Vitamin C (Ascorbic Acid): Offers antioxidant benefits and supports collagen synthesis.
Essential Oils: Including limonene and citral, which impart the characteristic lemon aroma and may have antimicrobial and anti-inflammatory effects.

These compounds are dissolved in water, contributing to the therapeutic and cosmetic benefits of the product.

Physical Properties:

Appearance: A clear to slightly yellowish liquid that reflects the natural color of lemon peel.
Odor: Fresh, citrusy, and characteristic of lemon, retaining the natural aroma of the peel.
Density: Similar to water, with slight variations depending on concentration.
Solubility: Completely soluble in water.

Production Process: The production of lemon peel water typically involves the following steps:

Extraction: Lemon peels are processed to release their bioactive components into water. Methods may include steam distillation or hydro-distillation.
Filtration: The extracted water is filtered to remove solid residues and obtain a clear, pure liquid.
Standardization: The water may be standardized to ensure consistent concentration of active compounds and quality.

Applications:

Cosmetics: Used in skincare products for its tonifying, astringent, and antioxidant properties. It helps to enhance skin radiance, improve skin tone, and provide a refreshing sensation.
Aromatherapy: Employed for its invigorating and uplifting aroma, offering a fresh and energizing effect.
Perfumery: Incorporated into fragrances for its fresh, lemony scent, adding a vibrant and revitalizing note.
Food and Beverages: Used as a natural flavoring agent to enhance taste in food and beverages.

Environmental and Safety Considerations:

Environmental Impact: The production of lemon peel water requires agricultural resources. Sustainable practices are important to minimize environmental impact and ensure the responsible use of natural resources.
Safety: This ingredient is generally regarded as safe for use in cosmetics and personal care products when used as directed. Individuals with allergies or very sensitive skin should exercise caution and monitor for any potential reactions.

INCI Functions:


Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.
Synonyms:

CAS: 92346-89-9 / 84929-31-7 EC number 296-174-2 / 284-515-8