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SODIUM POLYGAMMA-GLUTAMATE

Description

Sodium Polygamma-Glutamate is a potent humectant and moisturizing agent derived from fermented soybeans. This naturally occurring biopolymer is composed of repeating units of glutamic acid, forming a high molecular weight compound with exceptional water-binding capabilities. Its ability to retain moisture surpasses that of hyaluronic acid, making it an invaluable ingredient in skincare formulations.

The ingredient forms a protective film on the skin's surface, reducing transepidermal water loss and enhancing skin hydration. It also exhibits excellent compatibility with various active ingredients, often improving their efficacy and stability in formulations. Sodium Polygamma-Glutamate demonstrates notable antioxidant properties, helping to neutralize free radicals and protect the skin from environmental stressors.

Clinical studies have shown that this ingredient can significantly improve skin elasticity, firmness, and overall texture. It is particularly beneficial for dry, dehydrated, and mature skin types. Sodium Polygamma-Glutamate is non-comedogenic and suitable for sensitive skin, making it a versatile option for a wide range of skincare products, including serums, moisturizers, and masks. Its natural origin and biodegradability further enhance its appeal in eco-conscious formulations.