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SARGASSUM SERRATIFOLIUM EXTRACT

Description

Sargassum serratifolium extract is derived from a brown seaweed species native to the coastal waters of East Asia. This marine-derived ingredient has gained attention in skincare formulations due to its rich composition of bioactive compounds, including polyphenols, fucoxanthin, and polysaccharides.

The extract exhibits potent antioxidant properties, helping to neutralize free radicals and protect skin cells from oxidative stress. Research suggests it may have anti-inflammatory effects, potentially soothing irritated skin and reducing redness. Sargassum serratifolium extract has shown promise in promoting collagen synthesis and inhibiting enzymes responsible for collagen breakdown, which could contribute to improved skin elasticity and reduced appearance of fine lines.

Studies indicate that this ingredient may also have skin-brightening capabilities by inhibiting tyrosinase activity, thus potentially reducing hyperpigmentation. Its moisturizing properties are attributed to its high polysaccharide content, which can help improve skin hydration and barrier function.

In skincare formulations, Sargassum serratifolium extract is typically used in concentrations ranging from 0.1% to 2%, depending on the specific product and desired effects. It is generally well-tolerated but should be patch-tested before widespread use, particularly for individuals with sensitive skin or known seaweed allergies.