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 retain moisture, making it an essential ingredient in formulations aimed at 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 retain moisture, making it an essential ingredient in formulations aimed at 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 synthesized through the fermentation of vegetable-based raw materials or extracted from natural sources. This process results in a highly effective moisturizing agent that is both sustainable and compatible with the skin’s natural chemistry.
Hydrating: It is highly effective at attracting and retaining moisture in the skin. It binds water molecules, helping to keep the skin hydrated, plump, and supple, and is particularly beneficial for dry skin.
Enhanced Skin Barrier: By maintaining optimal hydration levels, Sodium PCA helps to strengthen the skin’s barrier function. A healthy skin barrier protects against environmental stressors, pollutants, and irritants, preventing moisture loss and improving overall skin health.
Elasticity: Hydrated skin is more elastic and resilient. Sodium PCA helps to improve skin elasticity, reducing the appearance of fine lines and wrinkles 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, it helps to attract and retain moisture, keeping the skin hydrated and smooth and preventing dryness and irritation. It boosts the delivery of active ingredients, improving the overall efficacy of the product.
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