Sodium PCA (pyrrolidone carboxylic acid) is a powerful humectant and moisturizing agent widely used in skincare products. It is a sodium salt of PCA, a naturally occurring component of the skin’s Natural Moisturizing Factor. Sodium PCA is known for its excellent ability to attract and hold moisture, making it an essential ingredient in formulations for hydrating and conditioning the skin.
Information
Sodium PCA (pyrrolidone carboxylic acid) is a powerful humectant and moisturizing agent widely used in skincare products. It is a sodium salt of PCA, a naturally occurring component of the skin’s Natural Moisturizing Factor. Sodium PCA is known for its excellent ability to attract and hold moisture, making it an essential ingredient in formulations for hydrating and conditioning the skin.
Where does it come from?
Sodium PCA is derived from the amino acid proline, which is found in various proteins. It can be created through the fermentation of vegetable-based raw materials or extracted from natural sources. This process results in a highly potent moisturizing agent that is both sustainable and compatible with the skin’s natural chemistry.
Hydrating: It is prized for attracting and holding moisture in the skin. It binds water molecules, which can keep the skin hydrated, plump, and supple, and is particularly beneficial for sensitive skin.
Skin Barrier: By maintaining optimal hydration levels, Sodium PCA helps to strengthen the skin’s barrier function. A vibrant skin barrier protects against environmental factors, pollutants, and irritants, locks in moisture and contributes to overall skin vibrance.
Elasticity: Hydrated skin is more elastic and resilient. Sodium PCA contributes to skin elasticity, minimizing the signs of maturing skin and promoting a youthful, radiant complexion.
Non-Irritating: Sodium PCA is known for its gentle nature and is well-tolerated by all skin types, including sensitive skin.
How is it used in our products?
Sodium PCA is used, for example, in F74 Regeneration Intense Face Cream and F84 Blemish Control Mask from OLIVEDA. Included for its properties as a highly effective humectant and moisturizing agent derived from natural sources, which can attract and hold moisture, keeping the skin hydrated and smooth and minimizing irritation. It contributes to the delivery of active ingredients and the overall potency of the product.
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