What Is Dea-Cetyl Phosphate?
Dea-Cetyl Phosphate, also known by its chemical name 1-Hexadecanol, phosphate, compd. with 2,2′-iminobis[ethanol] (1:1), is a versatile ingredient commonly found in various cosmetic products. This compound is primarily derived from cetyl alcohol and diethanolamine, which are combined to form a phosphate ester. Cetyl alcohol itself is a fatty alcohol derived from natural sources like coconut oil or palm oil, making Dea-Cetyl Phosphate a semi-synthetic ingredient.
The use of Dea-Cetyl Phosphate in cosmetics dates back several decades. Initially, it gained popularity due to its dual functionality as both a cleansing agent and an emulsifier. This means it can help to remove dirt and oil from the skin while also stabilizing and thickening cosmetic formulations, ensuring that ingredients mix well and remain evenly distributed.
The production process of Dea-Cetyl Phosphate involves a chemical reaction between cetyl alcohol and phosphoric acid, followed by neutralization with diethanolamine. This results in a compound that is both hydrophilic (water-attracting) and lipophilic (oil-attracting), making it highly effective in a variety of formulations, from creams and lotions to shampoos and cleansers.
The Benefits/Uses of Dea-Cetyl Phosphate
In this section, we will delve into the officially recognized cosmetic benefits and uses of Dea-Cetyl Phosphate:
Cleansing
Dea-Cetyl Phosphate is known for its cleansing properties. This means it helps to remove dirt, oil, and other impurities from the skin. When included in a cosmetic product, it aids in creating a cleaner, fresher feel by effectively breaking down and washing away unwanted substances. This makes it a valuable ingredient in products like facial cleansers, body washes, and shampoos.
Emulsifying
Another key benefit of Dea-Cetyl Phosphate is its emulsifying capability. In simple terms, this means it helps to blend together ingredients that typically don’t mix well, such as oil and water. This is crucial for creating stable and consistent formulations in creams, lotions, and other emulsions. By ensuring that the ingredients stay well-mixed, it enhances the texture and performance of the product, providing a smooth and even application.
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).
Potential Side Effects & Other Considerations
Dea-Cetyl Phosphate is generally considered safe for use in cosmetic products. However, as with any ingredient, there are potential side effects and considerations to keep in mind.
- Skin irritation
- Allergic reactions
- Contact dermatitis
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Dea-Cetyl Phosphate during pregnancy and breastfeeding are lacking. Therefore, it is advisable for these individuals to consult a healthcare professional for further advice.
Side effects and adverse reactions from Dea-Cetyl Phosphate are relatively uncommon. However, it is recommended to conduct a patch test before widespread usage to ensure there are no adverse reactions.
On a comedogenicity scale of 0 to 5, Dea-Cetyl Phosphate is rated as a 1, meaning it has a low likelihood of clogging pores. This makes it generally suitable for individuals prone to acne, blemishes, or breakouts, although individual reactions can vary.