Description

Helianthus Annuus Seed Wax is a natural wax derived from the seeds of the sunflower plant (Helianthus annuus). It is valued for its emollient properties and its ability to provide a smooth, protective barrier on the skin. This wax is commonly used in cosmetics and personal care products to enhance texture, stability, and moisture retention.

Chemical Composition and Structure:
Helianthus Annuus Seed Wax consists of:

Esters of Fatty Acids: These include long-chain fatty acids and alcohols, which contribute to its waxy texture and emollient properties.
Hydrocarbons: Mainly long-chain alkanes, which add to the stability and texture of the wax.
Free Fatty Acids: These provide additional moisturizing and skin-conditioning benefits.

The chemical structure of Helianthus Annuus Seed Wax includes long-chain fatty acid esters and hydrocarbons that form a solid, waxy substance at room temperature.

Physical Properties:

Appearance: Typically a solid or semi-solid, creamy, or waxy substance that is pale yellow to light brown in color.
Solubility: Insoluble in water but soluble in organic solvents such as oils and fats.
Odor: Has a mild, characteristic odor of sunflower seeds, which can vary in intensity.

Production Process:

Extraction: Oil is extracted from sunflower seeds.
Wax Isolation: The wax is isolated from the oil through a process that may include solvent extraction or fractionation.
Purification: The isolated wax is purified to remove impurities and achieve the desired consistency and quality.
Formulation: The purified wax is incorporated into cosmetic and personal care products.

Applications:

Cosmetics: Used in a variety of products including lipsticks, balms, and creams to enhance texture, stability, and moisture retention. It provides a protective barrier and emollient properties.
Personal Care: Included in products such as lotions and creams to improve texture and skin feel.

Environmental and Safety Considerations:

Environmental Impact: The production of sunflower seed wax generally has a moderate environmental impact. Sustainable agricultural practices are encouraged to minimize ecological effects.
Safety: Generally regarded as safe for topical application. However, as with all waxes, it should be used in accordance with established guidelines to avoid potential allergic reactions or skin irritations. Safety assessments are required for new formulations or high concentrations.

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: 84776-03-4 / 8001-21-6 EC number 232-273-9