Sodium Polyacrylate

Sodium Polyacrylate

9.2

Ingredient Info

Sodium polyacrylate is a synthetic polymer that absorbs and holds water, creating a gel-like texture. In skincare, it's used as a thickener and moisture-retention agent to improve product consistency and help keep skin hydrated.



Benefits

  • Absorbs and retains moisture to support skin hydration
  • Thickens product texture for better application and feel
  • Creates a smooth, spreadable consistency in formulations

Science: Contact dermatitis research involving multiple UK hospital dermatology centres found that sensitisation to sodium polyacrylate is rare, indicating excellent safety for topical skincare use. The ingredient has also been studied for advanced biomedical applications including wearable sensors, demonstrating its biocompatibility.



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