Tea-Lauryl Sulfate, also known as Triethanolamine Lauryl Sulfate, is an anionic surfactant commonly used in cosmetics and personal care products. It acts as a cleansing and foaming agent in different formulations. Tea-Lauryl Sulfate helps in removing dirt, oils, and impurities from the skin and hair by reducing the surface tension of water, allowing for effective cleansing. Additionally, it contributes to the formation of rich and stable foam, enhancing the sensory experience during product use. Tea-Lauryl Sulfate is generally found in shampoos, body washes, facial cleansers, and other cleansing formulations. The chemical formula of Tea-Lauryl Sulfate is C18H40NO7S.
CAS Number: 139-96-8Chem/IUPAC Name: tris(2-Hydroxyethyl)ammonium dodecylsulphateEINECS/ELINCS No: 205-388-7COSING REF No: 38517Products with TEA-LAURYL SULFATE
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What is TEA-LAURYL SULFATE used for?
Tea-Lauryl Sulfate finds applications in both skin and hair care products due to its surfactant properties.
- Hair care: It is added to hair care products as it creates a rich and luxurious texture, making it easier to distribute and cleanse the hair and scalp. This ingredient also helps in removing product buildup, excess oils, and pollutants, leaving the hair feeling clean and revitalized
- Facial care: It is used in products like cleansers, body washes, and facial cleansers as it is a great cleansing as well as a foaming agent, aiding in the removal of dirt, oils, and impurities from the skin, leaving it feeling clean and refreshed. Its ability to reduce the surface tension of water enables effective cleansing
Origin
Tea-Lauryl Sulfate is made by the reaction between lauryl alcohol and triethanolamine, forming an intermediate compound. This compound is then sulfated by treating it with sulfuric acid, resulting in the final Tea-Lauryl Sulfate product. The sulfation step introduces a sulfate group into the molecule, which gives Tea-Lauryl Sulfate its surfactant properties.
What does TEA-LAURYL SULFATE do in a formulation?
CLEANSING|
EMULSIFYING|
FOAMING|
SURFACTANTSafety Profile
Tea-Lauryl Sulfate is safe for use in personal care products when used in appropriate concentrations. However, some individuals may be sensitive or allergic to this ingredient, experiencing skin or scalp irritation. It is advisable to perform a patch test before using products containing Tea-Lauryl Sulfate. Additionally, while Tea-Lauryl Sulfate can effectively cleanse the hair, it is important to note that frequent or excessive use may cause dryness or damage to the hair. Lastly, it is recommended to consult with a healthcare provider regarding the use of Tea-Lauryl Sulfate during pregnancy.
TEA-LAURYL SULFATE alternatives
TEA-LAURYL SULFATE technical profile
| Property | Values |
| Boiling Point | 591-592°C |
| pH | 5.0-8.0 |
| Solubility |
Miscible in water |
| Viscosity |
Moderate |