Is PGX Natural? Exploring the Source and Processing of This Patented Fiber
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5 min read
According to its manufacturer, PGX (PolyGlycopleX) is a proprietary complex of highly purified, water-soluble polysaccharides derived from natural sources, including konjac root, xanthan gum, and sodium alginate. This article explores whether this patented fiber can still be considered a 'natural' product after its specialized processing.
