Fructooligosaccharides (FOS)

Rating: GOOD

 

This is a type of prebiotic fiber derived from plants, particularly from sources like chicory root, onions, and bananas. In skincare, FOS is valued for its moisturizing, soothing, and skin-protective properties.

Benefits in Skincare:

  1. Moisturizing Properties: Fructooligosaccharides are effective humectants, meaning they help attract and retain moisture in the skin. This can lead to improved hydration and a more supple skin texture.

  2. Prebiotic Effects: As prebiotics, FOS helps support the growth of beneficial bacteria on the skin's surface. A healthy skin microbiome is essential for maintaining skin health and preventing issues like acne and irritation.

  3. Soothing and Calming: FOS has soothing properties that can help reduce redness and irritation, making it beneficial for sensitive or reactive skin types.

  4. Skin Barrier Support: By promoting a balanced skin microbiome and providing hydration, Fructooligosaccharides can help strengthen the skin barrier, protecting against environmental stressors and preventing moisture loss.

  5. Antioxidant Activity: Some studies suggest that FOS may have antioxidant properties, which can help protect the skin from oxidative damage caused by free radicals.

Fructooligosaccharides are often found in moisturizers, serums, and other skincare products, particularly those targeting hydration and skin barrier support. Their gentle and nourishing nature makes them suitable for all skin types, including sensitive and dry skin.