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Catalog Number | CI-SC-0321 |
Product Name | Oleth-2 |
CAS | 9004-98-2 |
Description | Acts as a liquid, non-ionic co-emulsifier, emollient, solubilizer and stabilizing agent. Used in skincare anti-aging, skincare anti-acne, skincare treatment, skincare moisturization. |
Appearance | Yellow liquid |
Application | Emulsions for skin and hair care products |
Storage | Store light-protected at a cool and dry place |
HS Code | 3402130000 |
INCI | Oleth-2 |
Uses | Recommended use level 1-5%. For external use only. |
Oleth-2, an ethoxylated oleyl alcohol, appears as a pale, straw-colored liquid with no discernible odor, making it particularly suited for fragranced products due to its exceptionally low odor profile. It serves primarily as a water-in-oil emulsifier and solubilizer. This nonionic emulsifier is used across various applications, especially in leave-on skin care products, due to its ease of use in liquid form. Originating from a vegetable-derived alcohol, Oleth-2 is applied in concentrations typically ranging from 0.5% to 10.0%, depending on the specific product formulation.
What is Oleth-2, and what are its primary applications?
Oleth-2 is an ethoxylated (2 moles) oleyl alcohol that appears as a pale, straw-colored liquid without odor. It serves primarily as a water-in-oil emulsifier and solubilizer, particularly effective for fragranced products due to its exceptionally low odor. It finds applications in a wide range of product types, particularly as a nonionic W/O emulsifier.
How is Oleth-2 made, and what are its main characteristics?
Oleth-2 is derived from a vegetable-derived alcohol, giving it a natural origin. Its nonionic nature makes it an excellent choice for leave-on skin care products. Being an easy-to-use liquid, it integrates seamlessly into formulations that require a stable emulsifying agent.
What advantages does Oleth-2 offer over other emulsifiers?
Oleth-2 stands out due to its low odor, making it suitable for fragranced products labeled as "fragrance grade." Its nonionic character allows it to blend effectively without ionic interactions that might destabilize a formulation. It is also highly versatile across various product types.
What are the recommended usage levels for Oleth-2 in formulations?
The recommended use levels for Oleth-2 vary depending on the product type and its intended application, typically ranging from 0.5% to 10.0%. This flexibility allows formulators to tailor its concentration based on the specific needs of the formulation.
What types of products benefit most from the inclusion of Oleth-2?
Oleth-2 is particularly advantageous in leave-on skin care products, where its emulsifying properties enhance product stability and consistency. Its compatibility with fragranced products also makes it a preferred choice for perfumes and other aromatic formulations.