Sodium PCA is a naturally occurring hydrating ingredient. Sodium PCA is a humectant that works as a hydrating agent and a skin-replenishing ingredient in a variety of skin and hair care products. Humectants are ingredients that help the skin to retain and preserve moisture.
Moreover, is Sodium PCA harmful?
Sodium PCA (na-pca): PCA = pyrrolidone carboxylic acid, natural version is derived from fruits, grasses and vegetables, occures naturally in skin, is binding moisture to cells, however the synthetic version causes throat irritation and lung constriction, irritation to eyes, neurological effects such as dizziness, …
People also ask, what is PCA in skin care?
PCA (which stands for pyrrolidone carboxylic acid), is an ingredient derived from amino acids that serves as a humectant and is part of the natural moisturizing factor.
Is Sodium PCA bad for skin?
Side Effects & Risks Of Sodium PCA
However, despite being extremely friendly to the skin, Sodium PCA should not be used in products that also contain nitrosating agents. In the presence of nitrosating chemicals and light or heat, Sodium PCA tends to break down and may create carcinogenic nitrosamines.
Is Sodium PCA an electrolyte?
To test the polymer’s performance against electrolytes, aside from sodium chloride, the following skin care actives are used as sources of electrolytes: Sodium PCA (NaPCA), a monovalent salt and a basic component of the natural moisturising factor (NMF).