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| Catalog Number | CI-SC-0208 |
| Product Name | Isostearyl Alcohol |
| CAS | 27458-93-1 |
| Structure |  |
| Synonyms | Isooctadecan-1-ol;Isooctadecanol |
| Description | Liquid 18-carbon chain length fatty alcohol. A complex mixture of isomers gives this branched alcohol many characteristics of a straight-chain primary alcohol yet makes it a liquid at room temperature. |
| IUPAC Name | 16-Methylheptadecan-1-ol |
| Molecular Weight | 270.49 g/mol |
| Molecular Formula | C18H38O |
| Canonical SMILES | CC(C)CCCCCCCCCCCCCCCO |
| InChI | WNWHHMBRJJOGFJ-UHFFFAOYSA-N |
| InChI Key | InChI=1S/C18H38O/c1-18(2)16-14-12-10-8-6-4-3-5-7-9-11-13-15-17-19/h18-19H,3-17H2,1-2H3 |
| Appearance | Clear liquid |
| Application | Emulsions for skin and hair care products |
| Storage | Store light-protected at a cool and dry place |
| HS Code | 3402130000 |
| INCI | Isostearyl alcohol |
| Uses | Recommended use level 1-5%. For external use only. |
Isostearyl Alcohol serves as a versatile ingredient renowned for its easy-spreading and moisturizing properties, delivering a light, silky, and soft texture with a dry-skin feel. It is particularly well-suited for facial care formulations and holds significant potential for integration into rinse-off products like shower gels. As a safe and environmentally friendly choice, Isostearyl Alcohol is derived from vegetable sources and is biodegradable. Additionally, it is compatible with cold processing, making it an excellent addition to self-tanning products, lotions, creams, eye-contour enhancers, color cosmetics, and body washes.
What are the primary benefits of using Isostearyl Alcohol in skincare products?
Isostearyl Alcohol is known for its moisturizing properties and provides a very light, silky, soft, and dry-skin feel. It is ideally suited for facial care applications, offering a luxurious texture and effective hydration to the skin.
In which types of products is Isostearyl Alcohol commonly used?
This ingredient is versatile and commonly used in a wide range of products including facial care applications, rinse-off formulas like shower gels, self-tanning preparations, lotions, creams, eye-toning products, color cosmetics, and body washes.
Is Isostearyl Alcohol eco-friendly and safe for use in cosmetic formulations?
Yes, Isostearyl Alcohol is considered a safe and eco-friendly ingredient. It is vegetable-derived, biodegradable, and suitable for cold processing, making it an excellent choice for sustainable cosmetic formulations.
Can Isostearyl Alcohol be used in cold-process formulations?
Absolutely. One of the benefits of Isostearyl Alcohol is that it is cold-processable, which allows for greater flexibility in product formulation without the need for heat during the preparation process.
What sensory qualities do products containing Isostearyl Alcohol possess?
Products containing Isostearyl Alcohol typically have a very light, silky, and soft feel. Users often describe the skin's sensation after application as smooth and dry, without any greasy residue, enhancing the overall consumer experience.
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