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SODIUM CASEINATE

Description

Sodium caseinate is a versatile protein derived from casein, the primary protein found in milk. This ingredient is widely used in skincare and cosmetic formulations due to its multifaceted benefits and excellent compatibility with various product types.

As a protein-based compound, sodium caseinate functions as an effective emulsifier and stabilizer in skincare products. It helps create smooth, stable emulsions by forming a protective layer around oil droplets, preventing their coalescence. This property is particularly valuable in lotions, creams, and serums, ensuring a consistent texture and prolonged shelf life.

Sodium caseinate also exhibits notable moisturizing properties. It forms a thin, flexible film on the skin's surface, which helps reduce transepidermal water loss and maintain optimal hydration levels. This film-forming ability makes it an ideal ingredient for products designed to protect and nourish the skin barrier.

Furthermore, sodium caseinate possesses mild antioxidant properties, potentially contributing to the overall protection of the skin against environmental stressors. Its ability to bind with certain minerals may also enhance the delivery of beneficial ingredients to the skin, improving product efficacy.