Ingredient
Hydroxystearic Acid
What is Hydroxystearic Acid?
Hydroxystearic Acid is a modified fatty acid derived from stearic acid, which is a saturated fatty acid commonly found in animal fat and some plant fats. It is produced through a process called hydroxylation, resulting in a compound that has increased stability and altered chemical properties.
This ingredient is commonly used in personal care products like deodorants for its ability to stabilize formulations and improve texture. There isn't much health-related controversy surrounding Hydroxystearic Acid; it is generally considered safe for use in cosmetic products.
When you see it on a label, it is primarily serving a functional role to enhance the consumer experience by improving the product's consistency and application.
Commonly found in: Deodorant, Creams, Lotions
Hydroxystearic Acid is considered safe for use in cosmetics by the FDA, with no specific restrictions.
Research does not suggest any significant health risks associated with Hydroxystearic Acid in its typical uses.
Hydroxystearic Acid can be derived from both animal and plant sources, so its vegan status depends on its origin.
Sources: Safety Assessment of Fatty Acids & Fatty Acid Salts as Used in Cosmetics
Scout's take
Plant-derived fatty acid; mild emollient and texture modifier that keeps the stick from cracking and improves skin feel.
Found in 3 products
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