Protachem SPCA™ is the sodium salt of 2-pyrrolidone-5-carboxylic acid, enzymatically derived from glutamic acid (an amino acid) and is sold as a 50% aqueous solution. Commonly referred to as the Natural Moisturizing Factor, Sodium PCA occurs naturally in human skin and is responsible for binding moisture to the cells. Sodium SPCA is a high performance humectant that can hold several times its weight in water. These water binding properties make Protachem SPCA™ an ideal moisturizer for skin and hair care products.
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Protameen Chemicals supplies PEG & Specialty Esters worldwide. These products have a variety of uses in the personal care industry, including emolients, emulsifiers, opacifiers, humectants, solubilizers, and binders. When added to cosmetic formulations, they reduce the greasy feel of oily components.
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