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HEXADECENOIC ACID

Description

Hexadecenoic acid, also known as palmitoleic acid, is a monounsaturated omega-7 fatty acid naturally present in human skin sebum. This 16-carbon fatty acid plays a crucial role in maintaining skin health and function. As a component of the skin's lipid barrier, hexadecenoic acid helps protect against moisture loss and environmental stressors.

In skincare formulations, hexadecenoic acid exhibits notable benefits for various skin types. Its emollient properties help soften and smooth the skin, improving texture and reducing the appearance of fine lines. Additionally, this fatty acid possesses antimicrobial properties, potentially aiding in the management of acne-prone skin by inhibiting the growth of certain bacteria.

Hexadecenoic acid also demonstrates anti-inflammatory effects, which can help soothe irritated skin and reduce redness. Its ability to enhance skin barrier function makes it particularly beneficial for dry or sensitive skin types. In haircare products, it can help improve hair texture and manageability.

When formulating with hexadecenoic acid, it is typically used in concentrations ranging from 0.1% to 5%, depending on the specific product and desired effects. It is generally well-tolerated and can be combined with other skincare ingredients to create comprehensive formulations.