It is a paste semi-solid at room temperature, when the temperature is higher than 35 ℃, it is a clear transparent liquid, basically colorless and tasteless, it is an excellent non-ionic solubilizer and emulsifier. After heating, it can form a clarified mixture with water, ethanol, propylene glycol, glycerol, polyethylene glycol, fatty acids, fatty alcohols and vegetable oils. It can make a variety of natural and chemically synthesized organic oil-soluble ingredients dissolve in water to form a stable solution, without changing the nature of the substance and odor, and can improve the function, performance and feel of the product. In the field of cosmetics production and manufacturing, especially in the transparent products, can reduce or eliminate the organic solvents in the product, reduce the adverse effects and impact of organic solvents, while making the product's fragrance more pure and natural.