Seed Mucilage Polysaccharides: A Comprehensive Review of Molecular Architecture, Green Extraction Technologies, Bioactivities, and Industrial Applications

Hidden inside a humble seed is a gel that could transform the way we design eco-friendly products—from food to medicine. This gel, called seed mucilage, is a natural polysaccharide powerhouse waiting to be unlocked.

Seed mucilage is a natural gel produced by the outer layer of seeds, composed of complex carbohydrates like xylan, pectin, and cellulose, along with traces of proteins and minerals. Its exact makeup varies widely among plant species, making it a versatile material with distinct properties. For years, scientists have studied it mainly for its ecological roles, but now the spotlight is shifting to its potential in industry.

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