Description

Citrus medica limonum fruit oil, commonly known as lemon oil, is extracted from the peel of the lemon fruit (Citrus medica limonum) through cold pressing or distillation. This essential oil is valued for its fresh, citrus aroma and a range of beneficial properties for the skin and hair. It is used in a variety of cosmetic and therapeutic products due to its unique characteristics.

Chemical Composition and Structure: Lemon oil contains several bioactive compounds, including:

Limonene: A primary terpene that provides the distinctive lemon aroma and has potential antioxidant and antimicrobial properties.
Citral: Another key component responsible for the lemon scent and possessing antimicrobial and anti-inflammatory effects.
Linalool: A terpene alcohol contributing to a slightly floral aroma with calming effects.
Ascorbic Acid (Vitamin C): Present in trace amounts, offering antioxidant benefits and supporting skin health.

These compounds generally feature chemical structures with aromatic rings and functional groups essential for their therapeutic and cosmetic properties.

Physical Properties:

Appearance: A clear or slightly yellow liquid reflecting the natural color of lemon oil.
Odor: Fresh, citrusy, and characteristic of lemon, retaining the natural aroma of the fruit.
Density: Variable, depending on concentration and extraction process.
Solubility: Soluble in oils and organic solvents; very limited solubility in water.

Production Process: The production of lemon oil involves the following methods:

Cold Pressing: The lemon peel is mechanically pressed at low temperatures to extract the essential oil, preserving its bioactive properties.
Distillation: Steam distillation can be used to obtain the essential oil from lemon peels, separating essential oils from non-volatile components.
Filtration: The extracted essential oil is filtered to remove impurities and produce a pure product.

Applications:

Cosmetics: Used in skincare and haircare products for its antioxidant, astringent, and purifying properties. It helps to brighten the skin, reduce the appearance of imperfections, and provide a refreshing sensation.
Aromatherapy: Employed for its invigorating aroma and stimulating, refreshing effects.
Perfumery: Added to fragrances for its fresh, citrusy scent, contributing a vibrant and pleasant note.
Cleaning Products: Used in cleaning products and detergents for its antibacterial and disinfectant properties.

Environmental and Safety Considerations:

Environmental Impact: The production of lemon oil requires significant 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 be aware of potential allergic reactions or irritations.

INCI Functions:


Cosmetic astringent. This ingredient exerts a direct effect on the skin by tightening dilated pores by contracting stratum corneum cells and removing superfluous oil.

Surfactant - Foam booster. It has the effect of introducing gas bubbles into the water and affects the cleaning process by helping to spread the cleanser. Since sebum has an inhibiting effect on the bubble, more foam is produced in the second shampoo.
Synonyms:

CAS: 8008-56-8