Isopropyl Palmitate (IPP) Description

Isopropyl palmitate, commonly referred to as IPP, is an ester formed from isopropyl alcohol and palmitic acid. It is widely used in cosmetic and personal care formulations due to its emollient properties.

Properties

• Appearance: Clear, colorless to pale yellow liquid

• Odor: Mild, characteristic odor

• Solubility: Soluble in oils and organic solvents; insoluble in water

• Viscosity: Low viscosity, making it easy to spread

Uses

• Emollient: Provides a soft, smooth feel to the skin

• Solvent: Acts as a solvent for various active ingredients in formulations

• Thickening Agent: Enhances the texture of creams and lotions

• Moisturizer: Helps to retain moisture in the skin

Applications

• Lotions and creams

• Makeup products

• Hair care products

• Sun care formulations

Safety

• Generally recognized as safe for use in cosmetics

• Low potential for skin irritation

• Patch testing is recommended for sensitive skin types

Isopropyl palmitate is valued in the cosmetic industry for its ability to enhance the feel and performance of products, making it a popular choice among formulators.