DISODIUM COCOAMPHODIACETATE
Also known as: Disodium Cocoamphodiacetate, Amphoacetates
Overview
Disodium Cocoamphodiacetate is a synthetic surfactant derived from coconut oil fatty acids, widely used in personal care products such as shampoos, body washes, and facial cleansers. It is valued for its mildness and effectiveness in enhancing cleansing and foaming properties. As a surfactant, it reduces surface tension, allowing products to spread more easily and effectively remove dirt and oils from the skin and hair. While it is not a naturally occurring substance, it is synthesized to meet the demands of the cosmetic and personal care industry. Research on Disodium Cocoamphodiacetate primarily focuses on its safety and toxicity, with limited studies exploring potential health benefits beyond its cleansing action. The available evidence suggests it is generally safe for topical use at typical concentrations found in personal care formulations.
Benefits
There is no substantial evidence of specific health benefits from Disodium Cocoamphodiacetate beyond its surfactant properties. It is primarily used to enhance cleansing and foaming in personal care products. Studies have not identified any significant secondary health benefits or population-specific advantages. Due to the lack of relevant studies, effect sizes and clinical significance are not applicable. The primary function of Disodium Cocoamphodiacetate is to improve the performance of cleansing products by reducing surface tension and aiding in the removal of dirt and oils.
How it works
Disodium Cocoamphodiacetate functions as a surfactant by reducing the surface tension between liquids and solids, allowing for better dispersion and emulsification. This action enables the effective removal of dirt, oil, and other impurities from the skin and hair. Its interaction is primarily with the skin and mucous membranes, where it facilitates the cleansing process. The mechanism involves the amphoteric nature of the molecule, which allows it to act as both an acid and a base, contributing to its mildness and compatibility with various formulations. It is not known to have specific molecular targets within the body beyond its surface-active properties.
Side effects
Disodium Cocoamphodiacetate is generally considered safe for use in personal care products at typical concentrations. Toxicity studies indicate no significant adverse effects at these levels. Common or uncommon side effects have not been reported in typical use scenarios. Rare side effects are also not documented. There are no known drug interactions or contraindications associated with its use. Special population considerations have not been identified, suggesting it is safe for a broad range of users. Human patch tests have shown no sensitization potential. However, as with any topical ingredient, individuals with sensitive skin may experience mild irritation, although this is uncommon.
Dosage
Disodium Cocoamphodiacetate is used in personal care products as a surfactant and not as a supplement, therefore, there are no applicable dosage guidelines. It is typically included in formulations at concentrations that provide optimal cleansing and foaming effects while maintaining skin mildness. Toxicity studies in rats have shown a No Observed Adverse Effect Level (NOAEL) of 1000 mg/kg bw/d, indicating a high margin of safety for typical topical applications. There are no specific timing considerations, form-specific recommendations, absorption factors, or required cofactors relevant to its use in personal care products.
FAQs
Is Disodium Cocoamphodiacetate safe for sensitive skin?
It is generally considered mild and safe for most skin types, including sensitive skin. However, individuals with highly sensitive skin may experience mild irritation. Perform a patch test if concerned.
What is the purpose of Disodium Cocoamphodiacetate in personal care products?
It functions as a surfactant, reducing surface tension and enhancing cleansing and foaming properties. This allows products to effectively remove dirt and oils from the skin and hair.
Are there any known health benefits from using products containing Disodium Cocoamphodiacetate?
No, there are no known health benefits beyond its cleansing action. It is primarily used for its surfactant properties to improve the effectiveness of personal care products.
Can Disodium Cocoamphodiacetate cause allergic reactions?
Human patch tests have shown no sensitization potential, suggesting a low risk of allergic reactions. However, as with any ingredient, some individuals may be sensitive.
Is Disodium Cocoamphodiacetate a natural ingredient?
No, it is a synthetic surfactant derived from coconut oil fatty acids. While it originates from a natural source, it undergoes chemical processing to achieve its surfactant properties.
Research Sources
- https://cir-safety.org/sites/default/files/Data%20Supplement_Wave%202_062024.pdf – This CIR (Cosmetic Ingredient Review) safety assessment provides data on the safety of Disodium Cocoamphodiacetate. The review likely includes information on toxicity studies and potential adverse effects, concluding on its safety for use in cosmetics.
- https://www.cir-safety.org/sites/default/files/SLR_amphoacetates_032023.pdf – This safety review focuses on amphoacetates, including Disodium Cocoamphodiacetate, and assesses their safety for cosmetic use. The review likely includes data on skin irritation, sensitization, and other potential adverse effects, concluding on their safety profile.
- https://www.ewg.org/cleaners/substances/1934-DISODIUMCOCOAMPHODIACETATE/ – The Environmental Working Group (EWG) provides a safety rating and hazard assessment for Disodium Cocoamphodiacetate. This resource summarizes potential health concerns associated with the ingredient based on available scientific data.
- https://www.ewg.org/skindeep/ingredients/702137-DISODIUM_COCOAMPHODIACETATE/ – The EWG Skin Deep database provides a safety rating and hazard assessment for Disodium Cocoamphodiacetate in personal care products. This resource summarizes potential health concerns associated with the ingredient based on available scientific data.
- https://downloads.regulations.gov/FDA-2018-N-4626-0523/attachment_1.pdf – This document from the FDA may contain information related to the regulation and safety of Disodium Cocoamphodiacetate in cosmetic products. It likely includes details on permissible concentrations and usage guidelines.