Butyl myristate is widely used in the cosmetic and personal care industry as an emollient and skin conditioning agent. It helps to soften and smooth the skin by forming a protective barrier that locks in moisture. This makes it a common ingredient in lotions, creams, moisturizers, and sunscreens, where it provides a lightweight texture and easy absorption.

In hair care products, it is used to improve the texture and manageability of hair, providing a silky feel and reducing frizz. It is also utilized in makeup products like foundations and lipsticks for its ability to enhance spreadability and provide a non-greasy finish.

Additionally, butyl myristate serves as a solvent in various formulations, including perfumes and fragrances, aiding in the even distribution of ingredients and improving scent longevity and dispersion. Its lightweight and non-comedogenic properties make it suitable for use in products designed for sensitive or acne-prone skin.

Beyond cosmetics, it is employed in pharmaceutical applications as a carrier or base for topical medications, ensuring efficient delivery and absorption of active ingredients to the skin.