Article last updated: October 15, 2024
N-Oleyl Hydroxyhexanamide, also known by its other names such as Hexanamide, 6-hydroxy-N-9-octadecenyl-, (Z)- (9CI) and Hydroxycaprooyl Oleamide, is a versatile ingredient in the world of cosmetics. This compound is derived from oleic acid, which is a monounsaturated fatty acid commonly found in various animal and vegetable fats and oils. Chemically, it is an amide formed by the reaction of oleic acid with 6-hydroxyhexanoic acid, resulting in a molecule that combines the beneficial properties of both components.
The history of N-Oleyl Hydroxyhexanamide in cosmetics is relatively recent, as it has gained popularity due to its multifunctional properties. Initially, it was explored for its potential in industrial applications, but its unique characteristics soon caught the attention of cosmetic chemists. Its ability to stabilize emulsions, condition hair and skin, and act as a preservative made it a valuable addition to various formulations.
The production of N-Oleyl Hydroxyhexanamide involves a series of chemical reactions. First, oleic acid is reacted with 6-hydroxyhexanoic acid to form an intermediate compound. This intermediate is then subjected to amidation, a process where an amine group is introduced, resulting in the formation of N-Oleyl Hydroxyhexanamide. This synthesis process ensures that the final product is pure and effective for use in cosmetic formulations.
In this section, we will delve into the officially recognized cosmetic benefits and uses of N-Oleyl Hydroxyhexanamide:
N-Oleyl Hydroxyhexanamide helps to keep the different ingredients in a cosmetic formulation from separating. This means that your creams, lotions, and other products maintain a consistent texture and efficacy over time, ensuring that you get the same experience with each use.
This ingredient works wonders for your hair by making it feel softer, smoother, and more manageable. It helps to improve the overall texture and appearance of your hair, making it look healthier and shinier.
N-Oleyl Hydroxyhexanamide also acts as a preservative, which means it helps to extend the shelf life of your cosmetic products. It prevents the growth of harmful microorganisms, ensuring that your products remain safe and effective for longer periods.
When used in skincare products, this ingredient helps to keep your skin feeling soft, smooth, and hydrated. It enhances the overall feel and appearance of your skin, making it look more radiant and healthy.
N-Oleyl Hydroxyhexanamide has cleansing properties, which means it helps to remove dirt, oil, and other impurities from your skin. This makes it a valuable ingredient in cleansers and other products designed to purify your skin.
As an emulsifying agent, N-Oleyl Hydroxyhexanamide helps to blend water and oil-based ingredients together. This is crucial for creating stable and effective cosmetic formulations, ensuring that all the beneficial ingredients are evenly distributed throughout the product.
Note: the listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
N-Oleyl Hydroxyhexanamide is generally considered safe for use in cosmetic products, but as with any ingredient, there are potential side effects and considerations to keep in mind.
– Skin irritation
– Allergic reactions
– Redness
– Itching
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of N-Oleyl Hydroxyhexanamide during pregnancy are lacking. Therefore, it is advisable for pregnant or breastfeeding women to consult a healthcare professional for further advice before using products containing this ingredient.
Side effects and adverse reactions from N-Oleyl Hydroxyhexanamide are relatively uncommon. However, it is always a good practice to perform a patch test before widespread usage to ensure that your skin does not react adversely to the ingredient.
N-Oleyl Hydroxyhexanamide has a comedogenic rating of 2, which means it has a low to moderate likelihood of clogging pores. For individuals prone to acne, blemishes, or breakouts, this means that while the ingredient is not highly comedogenic, it still has the potential to cause issues for some users.
