Sodium PCA
Sodium PCA is a naturally occurring humectant that is a derivative of amino acids. It is known to be hygroscopic, or able to absorb water from the air, making it an excellent hydrating ingredient.
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Sodium PCA is a naturally occurring humectant that is a derivative of amino acids. It is known to be hygroscopic, or able to absorb water from the air, making it an excellent hydrating ingredient.
Showing the single result