Ingredient
C20-40 Pareth-10
What is C20-40 Pareth-10?
C20-40 Pareth-10 is a synthetic compound derived from ethoxylated fatty alcohols, which are usually sourced from petrochemicals or vegetable oils. It is a part of the ether family of compounds, specifically designed for its surfactant properties.
In cosmetics, such as deodorants, it is used to help mix oil and water components, ensuring a smooth and even application. The health evidence surrounding C20-40 Pareth-10 is limited, with no significant studies indicating substantial health risks when used in consumer products at low concentrations.
When you see it on a label, it indicates the product may be designed to stabilize and enhance texture or consistency, especially in formulations requiring a mix of oil and water phases.
Commonly found in: deodorant, lotions, creams, shampoos, conditioners
The FDA does not specifically restrict C20-40 Pareth-10; it is generally recognized as safe when used according to approved usage levels.
There is limited research specific to C20-40 Pareth-10, but its components are generally considered safe in personal care under typical usage scenarios.
C20-40 Pareth-10 is typically synthetic, but if sourced from vegetable oils, it may align with vegan preferences.
Sources: Cosmetic Ingredient Review
Scout's take
Ethoxylated petroleum-derived alcohol. Same 1,4-dioxane contamination risk as PEGs.
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