What is C12-15 Pareth-3 Benzoate?
C12-15 Pareth-3 Benzoate, also known as Benzoic acid, alcohols C12-15 ethoxylated (3 mol EO average molar ratio) ester, is a synthetic ingredient derived from benzoic acid and alcohols C12-15 ethoxylated. The name may sound complex, but it simply refers to the chemical composition of the ingredient, which includes a chain of 12 to 15 carbon atoms, ethoxylated alcohols, and benzoic acid.
The use of C12-15 Pareth-3 Benzoate in cosmetics can be traced back to the need for effective antimicrobial agents and skin conditioners. Its unique structure, which combines the properties of alcohols and benzoic acid, makes it an ideal ingredient for these purposes. The ingredient is produced through a process known as esterification, where benzoic acid reacts with alcohols C12-15 ethoxylated to form the ester, C12-15 Pareth-3 Benzoate.
While there are other similar ingredients used in cosmetics for their antimicrobial and skin conditioning properties, C12-15 Pareth-3 Benzoate stands out due to its unique chemical structure. This structure allows it to provide effective antimicrobial protection while also conditioning the skin, making it a versatile ingredient in cosmetic formulations.
C12-15 Pareth-3 Benzoate is typically used in a variety of cosmetic products, including moisturizers and serums. Its emollient properties make it an excellent ingredient for moisturizers, helping to soften and smooth the skin. In serums, it can provide antimicrobial protection, helping to preserve the product and protect the skin from harmful bacteria.
Benefits and Uses
In this section, we will delve into the officially recognized benefits and uses of C12-15 Pareth-3 Benzoate:
Antimicrobial Properties
C12-15 Pareth-3 Benzoate is recognized for its antimicrobial properties. In layman’s terms, this means it can help to prevent the growth of microorganisms such as bacteria and fungi in cosmetic products. This is particularly important as it helps to extend the shelf-life of products, ensuring they remain safe and effective for use over a longer period of time.
Skin Conditioning
Another official function of C12-15 Pareth-3 Benzoate is its ability to condition the skin. This means it helps to maintain the skin’s appearance and texture, making it feel smoother and softer. It achieves this by increasing the water content of the top layers of the skin, thereby improving its flexibility and elasticity. This makes it a valuable ingredient in products such as moisturizers, lotions, and creams.
Emollient
As an emollient, C12-15 Pareth-3 Benzoate works to soften and soothe the skin. Emollients are often used in skincare products to help replace lipids in the skin, which can be lost from factors such as aging, environmental conditions, or harsh skincare products. By doing so, it helps to prevent dryness and irritation, and maintain the skin’s moisture balance.
It’s important to note that these benefits are based on the officially recognized and defined functions of C12-15 Pareth-3 Benzoate. There may be other potential benefits and uses of this ingredient that go beyond the scope of these official functions. However, these are the direct benefits that you can expect when this ingredient is included in your cosmetic products.
Safety Profile
C12-15 Pareth-3 Benzoate is not a banned or regulated ingredient in cosmetics. However, like any other cosmetic ingredient, its safety and suitability largely depend on its concentration and the manner in which it is used.
As far as allergenic potential is concerned, it is generally considered to be low. However, individuals with sensitive skin or those who are prone to allergies should use products containing this ingredient with caution.
The potential side effects of topical application of C12-15 Pareth-3 Benzoate include:
- Minor skin irritation
- Redness
- Dryness
A note for women who are pregnant and/or breastfeeding – There is a lack of data regarding the safety of topically applied C12-15 Pareth-3 Benzoate during pregnancy or breastfeeding. Therefore, it is recommended to consult a healthcare professional for further advice.
Adverse reactions or side effects from this ingredient are not common. However, as with any new skincare product, it is recommended to do a patch test before widespread usage to ensure there is no adverse reaction.
This ingredient analysis has been commissioned by Truth In Skincare (TiS), an independent industry regulator. The analysis was conducted by a TiS-appointed industry consultant whose sources include CosIng (Cosmetic Ingredient Database – by the European Commission), the Personal Care Products Council (PCPC), The US Food & Drug Administration (FDA) as well as other various publicly available sources.
