Back to Ingredient Dictionary

MYRISTYL METHICONE

Description

Myristyl Methicone is a silicone-based emollient and conditioning agent widely used in skincare and cosmetic formulations. This synthetic ingredient is composed of a methicone (a type of silicone) attached to a myristyl alcohol chain, resulting in a unique molecular structure that offers both hydrophobic and lipophilic properties.

In skincare products, Myristyl Methicone functions primarily as a skin conditioning agent and emollient. It creates a protective barrier on the skin's surface, helping to reduce transepidermal water loss and maintain skin hydration. The ingredient's smooth, silky texture contributes to improved product spreadability and a luxurious skin feel.

Myristyl Methicone is particularly effective in leave-on skincare formulations such as moisturizers, serums, and sunscreens. It enhances product stability and can help to improve the overall efficacy of other active ingredients by creating a uniform film on the skin. This ingredient is generally well-tolerated and suitable for various skin types, including sensitive skin.

While Myristyl Methicone offers numerous benefits, it's important to note that some individuals may experience comedogenic effects. As with any skincare ingredient, patch testing is recommended before incorporating products containing Myristyl Methicone into a regular skincare routine.