Description

Polyglyceryl-3 Olivate Phosphate is a cosmetic ingredient used primarily as an emulsifier and skin conditioner in various skincare and makeup products. This compound is produced through a complex reaction involving the esterification of Polyglycerin-3 with olive acid followed by phosphorylation to form a mixture of phosphoric acid esters. It is designed to enhance the stability, hydration, and feel of cosmetic formulations.

Chemical Composition and Structure

This ingredient combines the beneficial properties of olive acid, known for its moisturizing and nourishing effects, with Polyglycerin-3, a polymer of glycerol that excels in moisture retention. The addition of phosphate groups increases the compound’s water solubility and skin affinity, making it an excellent emulsifier that can improve the texture and protective barrier of the skin.

Physical Properties

Polyglyceryl-3 Olivate Phosphate typically appears as a viscous, semi-opaque liquid. It is soluble in water and can effectively be incorporated into both oil-in-water and water-in-oil emulsions, contributing to a rich, non-greasy feel on the skin.

Production Process

Esterification and Phosphorylation: The production process begins with the esterification of Polyglycerin-3 with olive acid to create the initial ester, which is then subjected to phosphorylation to add phosphate groups, enhancing its emulsifying and hydrating properties.
Purification: After synthesis, the compound undergoes rigorous purification steps to remove unreacted materials and by-products, ensuring its purity and suitability for cosmetic use.
Quality Control: Extensive quality control testing is conducted to assess the purity, stability, and efficacy of Polyglyceryl-3 Olivate Phosphate in cosmetic formulations. This includes evaluations of emulsion stability, compatibility with other ingredients, and performance in finished products.

Applications

Cosmetic Products: Widely used in creams, lotions, and serums, where it serves as an effective emulsifier, helping to stabilize and enhance the texture of the product while providing additional moisturizing benefits.
Skin Care: Ideal for use in hydrating and anti-aging products, as it not only improves moisture retention but also helps strengthen the skin’s natural barrier.
Makeup: Utilized in makeup formulations such as foundations and concealers to improve their longevity and hydration, ensuring smooth application and wear.

Environmental and Safety Considerations

Polyglyceryl-3 Olivate Phosphate is considered safe for use in cosmetic products and is generally well-tolerated by the skin. It is non-irritating and suitable for all skin types, including sensitive skin. As it involves components derived from olive acid, it is viewed as an environmentally responsible ingredient. Proper use within recommended concentrations is crucial to ensure safety and optimal effectiveness.

INCI


Surfactant - Emulsifying agent. Emulsions are thermodynamically unstable and are used to soothe or soften the skin and emulsify, so they need a specific, stabilising ingredient. This ingredient forms a film, lowers the surface tension and makes two immiscible liquids miscible. A very important factor affecting the stability of the emulsion is the amount of the emulsifying agent. Emulsifiers have the property of reducing the oil/water or water/oil interfacial tension, improving the stability of the emulsion and also directly influencing the stability, sensory properties and surface tension of sunscreens by modulating the filmometric performance.

Surfactant - Cleansing agent. Cosmetic products used to cleanse the skin utilise the surface-active action that produces a lowering of the surface tension of the stratum corneum, facilitating the removal of dirt and impurities.
Synonyms:

CAS: