Butter is a common ingredient in beauty products due to its nourishing and moisturizing properties. It is derived from natural sources such as seeds, kernels, beans, and nuts, and is thicker than creams and lotions. Butters are composed of varying amounts of active ingredients, fatty acids, solids, and semi-solid fat oils, and each butter exhibits distinct activities by virtue of its unique anti-inflammatory, soothing, moisturizing, and antioxidant properties. The main constituents in most varieties of butter include essential fatty acids, vitamins, proteins, minerals, antioxidants, polyphenols, phytosterols, and tocopherol.
Butters are excellent in protecting the skin barrier and can help to nourish and moisturize the skin, improve skin elasticity, and protect against environmental stressors. They can also be used as thickeners and stabilizers in natural product formulations and emulsions. However, it is important to note that butters can undergo refining, bleaching, and deodorizing to remove impurities, strong colors, or scents, and the more processed the butter is, the less likely it is to include the properties desired in natural formulations.
Some common types of butters used in beauty products include shea butter, cocoa butter, mango butter, and avocado butter. Shea butter, for example, is rich in natural antioxidants and phytosterols, and brings a nourishing and restructuring action to skin care products. Mango butter is known for its moisturizing and soothing properties, while avocado butter is rich in vitamins A, D, and E, and is known for its nourishing and regenerative properties.
Overall, butters are a versatile and beneficial ingredient in natural beauty products, providing a range of benefits for the skin and hair.
