Article last updated: October 15, 2024
Polyglyceryl-3 Hydroxylauryl Ether, also known by its chemical name 1,2,3-Propanetriol, homopolymer, 2-hydroxydodecyl ethers (1:1) (3 mol glycerol average molar ratio), is a versatile ingredient primarily used in cosmetics for its emulsifying properties. This means it helps blend water and oil components, creating a stable and uniform mixture. You might also come across it under names like Polyglyceryl-3 Lauryl Ether or simply PG3HLE.
The ingredient has its roots in the quest for more effective and skin-friendly emulsifiers. Traditional emulsifiers sometimes posed issues like skin irritation or instability in formulations. Polyglyceryl-3 Hydroxylauryl Ether emerged as a solution, offering a more gentle and effective alternative. Its use in cosmetics has grown over the years, particularly in products that aim to be more natural and less irritating to the skin.
Polyglyceryl-3 Hydroxylauryl Ether is synthesized through a process that involves the polymerization of glycerol, a naturally occurring compound, followed by the etherification with lauryl alcohol. This results in a compound that can effectively bridge the gap between oil and water, making it an invaluable ingredient in a wide range of cosmetic products, from creams and lotions to shampoos and conditioners.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Polyglyceryl-3 Hydroxylauryl Ether:
Polyglyceryl-3 Hydroxylauryl Ether is primarily known for its role as an emulsifying agent. In simple terms, this means it helps to blend ingredients that typically don’t mix well together, like oil and water. This is crucial in many cosmetic formulations, such as creams, lotions, and serums, where a stable and uniform mixture is essential for the product’s effectiveness and texture. By ensuring that the ingredients are well-blended, it enhances the overall performance and feel of the cosmetic product on your skin.
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).
Polyglyceryl-3 Hydroxylauryl Ether is generally considered safe for use in cosmetic products. It is known for its emulsifying properties, which help to blend water and oil-based ingredients, creating a stable and uniform product. However, as with any cosmetic ingredient, there are potential side effects and considerations to keep in mind.
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Polyglyceryl-3 Hydroxylauryl Ether 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 Polyglyceryl-3 Hydroxylauryl Ether are generally uncommon. However, as with any new skincare product, it is recommended to perform a patch test before widespread usage to ensure that you do not have an adverse reaction.
In terms of comedogenicity, Polyglyceryl-3 Hydroxylauryl Ether has a rating of 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This means it is unlikely to clog pores and is generally suitable for people prone to acne, blemishes, or breakouts.
