Polysorbate 65

Polysorbate 65 is a synthetic compound that is commonly used in the food and cosmetic industries. It is a nonionic surfactant and emulsifier often used in foods and cosmetics. This compound is produced by the ethoxylation of sorbitan before the addition of oleic acid.

Chemical Structure

Polysorbate 65 is a yellowish, viscous liquid. It is a mixture of partial esters of fatty acids, primarily oleic acid, with sorbitol and its anhydrides ethoxylated with approximately 20 moles of ethylene oxide for each mole of sorbitol and sorbitol anhydrides.

Uses

Polysorbate 65 is used as an emulsifier in a variety of foods and cosmetic products. In the food industry, it is used to improve the texture and stability of products, including ice cream and baked goods. In cosmetics, it is used to help mix oil and water, improve the texture of products, and increase the effectiveness of other ingredients.

Safety

Polysorbate 65 is generally recognized as safe (GRAS) by the FDA. However, like all ingredients, it should be used in moderation. Some people may experience allergic reactions or skin irritation from products containing polysorbate 65.

Regulation

In the United States, polysorbate 65 is regulated by the FDA. In the European Union, it is approved for use as a food additive and is listed under the E number E435.

See Also

• Polysorbate 20
• Polysorbate 80
• Food additive
• E number