Calcium Pca ●
TL;DR. This ingredient is primarily a humectant and skin-conditioning agent, used to help bind water in the stratum corneum. It can also support a smoother feel in skin and hair formulas because it is a water-soluble mineral salt of a skin-identical moisturizing factor.
What does Calcium Pca do in a cosmetic formula?
This ingredient is primarily a humectant and skin-conditioning agent, used to help bind water in the stratum corneum. It can also support a smoother feel in skin and hair formulas because it is a water-soluble mineral salt of a skin-identical moisturizing factor.
Is Calcium Pca clean?
This ingredient is generally well accepted in clean-beauty frameworks, with low irritation potential and little controversy when formulated at typical cosmetic levels. It is not a common fragrance allergen, preservative sensitizer, or restricted-list ingredient.
Is Calcium Pca sustainable?
This material is typically made from a plant-derived or fermentation-derived acid reacted with a mineral base. It is water-soluble and expected to be readily biodegradable, with no major persistence or bioaccumulation concerns.
Is Calcium Pca COSMOS-approved?
This ingredient can align with COSMOS-natural and COSMOS-organic standards when made from approved natural-origin inputs and acceptable processing. From a Green Chemistry view, it fits well because it is a simple salt, water-compatible, biodegradable, and does not require high-concern solvents in typical production.
How does Calcium Pca work chemically?
The molecule is a divalent mineral salt of a cyclic amino-acid-derived carboxylate, giving it strong water-binding behavior and good compatibility with aqueous systems. It is typically used at low levels, often around 0.1 to 2%, and its electrolyte character can thin some polymer gels or shift viscosity in surfactant systems.
Last updated 2026-05-13