Dextran
Ingredient Info
Dextran is a sugar-based polymer derived from bacteria that functions as a humectant and thickening agent in skincare products. It helps draw moisture into the skin and improve product texture.
Benefits
- Hydration - draws water into the skin to improve moisture levels
- Texture enhancement - thickens formulas for better consistency
- Soothing - may help calm irritated skin
Science: Limited peer-reviewed data available specifically for dextran in topical skincare applications. The provided research focuses on dextran sulfate as an oral inflammatory disease model rather than cosmetic use; however, dextran itself has a well-established safety profile in medical and cosmetic applications as a biocompatible humectant.
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