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PHOSPHATIDYLSERINE

Description

Phosphatidylserine is a phospholipid component found naturally in cell membranes, particularly abundant in brain tissue. In skincare, it's derived from plant sources like soy or sunflower lecithin. This versatile ingredient functions as an emollient and skin-replenishing agent, contributing to improved skin barrier function and moisture retention.

Phosphatidylserine's unique molecular structure allows it to integrate seamlessly into the skin's lipid matrix, enhancing cellular communication and promoting overall skin health. It has been shown to possess anti-inflammatory properties, potentially reducing redness and irritation associated with various skin conditions.

Research indicates that phosphatidylserine may help combat signs of aging by supporting collagen production and protecting against oxidative stress. Its ability to mimic the skin's natural lipids makes it particularly beneficial for dry, mature, or compromised skin types.

In formulations, phosphatidylserine is often used in concentrations ranging from 0.1% to 2%. It synergizes well with other moisturizing agents and antioxidants, enhancing their efficacy. While generally well-tolerated, individuals with soy allergies should exercise caution with soy-derived phosphatidylserine products.