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soluble proteoglycan

Description

Soluble proteoglycan is a cutting-edge ingredient in skincare formulations, known for its exceptional hydrating and anti-aging properties. This macromolecule consists of a core protein covalently bound to one or more glycosaminoglycan chains, making it highly water-retentive. Derived from natural sources, soluble proteoglycan can penetrate the skin's outer layers more effectively than traditional hyaluronic acid due to its smaller molecular size.

The ingredient works by attracting and binding water molecules, creating a moisture reservoir within the skin. This hydration boost helps improve skin elasticity, reduce the appearance of fine lines, and enhance overall skin texture. Soluble proteoglycan also plays a crucial role in maintaining the skin's extracellular matrix, supporting collagen and elastin production.

Clinical studies have shown that topical application of soluble proteoglycan can significantly increase skin hydration levels by up to 30% within hours of application, with effects lasting up to 72 hours. Additionally, it has demonstrated anti-inflammatory properties, making it suitable for sensitive skin types. The ingredient's ability to strengthen the skin barrier function also helps protect against environmental stressors and transepidermal water loss.