What is the effect and function of POLYGLYCERYL-2 TRIISOSTEARATE in skin care cosmetics?

2024-06-17 10:45:45

Polyglyceryl-2 Triisostearate is a light yellow or yellow liquid that can be easily dispersed in water. It has a CAS number of 120486-24-0 and a chemical formula of C60H116O8.It is an excellent humectant that exhibits compatibility with nearly all other ingredients in the formulation.This ingredient is also used as a surfactant that is used to reduce the surface tension between different components and make the formulation more stable.

Origin

Polyglyceryl 2 triisostearate is a derivative of glycerol, typically synthesized through esterification. Polyglycerin-2-triisostearate is produced by the esterification of isostearic acid and glycerol under specific reaction conditions, including controlled temperature, catalyst presence, and reaction duration.

What does POLYGLYCERYL-2 TRIISOSTEARATE do in a formulation?

1. As an emollient, it functions to fill the intercellular spaces within the epidermis, creating a delicate film on the skin's surface that acts as a protective barrier against allergens, bacteria, and irritants. Additionally, it aids in retaining moisture within the skin, resulting in a softer, smoother, and healthier appearance.

2. As a surfactant, it effectively reduces the surface tension between various components of the product (e.g., liquids or liquid-solid interfaces), attracting and lifting away accumulated dirt, oil, and impurities from the skin's surface for easy removal with water.

3. As an emulsifier agent utilized to impart stability to cosmetic formulations.

4. As a thickening agent, it effectively blends and thickens both oil-based and water-based ingredients in the recipe to achieve optimal consistency and texture.

What are the advantages of POLYGLYCERYL-2 TRIISOSTEARATE?

1. Demonstrates excellent thermal and pH stability.

2. Functions as an effective emollient, exhibiting strong compatibility with other oily ingredients and exceptional oxidation stability.

3. Exhibits superior emulsion stability and has the ability to form a highly stable emulsion.

4. Possesses outstanding wettability and softness, enhancing product texture effectively.

5. Displays excellent dispersion ability for color powder.

What is POLYGLYCERYL-2 TRIISOSTEARATE used for?

It is commonly used in a variety of personal care products, including lotions, creams, shampoos, body washes, sunscreens, moisturizers, lipsticks, foundations and anti-aging creams.