Back to Ingredient Dictionary
FRUCTOOLIGOSACCHARIDES
Description
Fructooligosaccharides (FOS) are prebiotic carbohydrates naturally found in various plants and fruits. These short-chain oligosaccharides consist of fructose molecules linked together, typically with a glucose molecule at one end. In skincare formulations, FOS play a crucial role in supporting the skin's microbiome and enhancing overall skin health.
FOS act as a food source for beneficial bacteria on the skin's surface, promoting microbial diversity and balance. This prebiotic effect helps strengthen the skin barrier function, reducing transepidermal water loss and improving hydration. Additionally, FOS have been shown to possess anti-inflammatory properties, potentially alleviating symptoms associated with certain skin conditions.
When incorporated into skincare products, FOS can enhance moisturization, improve skin texture, and increase skin elasticity. They also demonstrate antioxidant capabilities, helping to protect the skin from environmental stressors and free radical damage. FOS are generally well-tolerated by most skin types and can be combined with other active ingredients to create synergistic effects.
Formulators often use FOS in concentrations ranging from 0.5% to 5%, depending on the specific product and desired outcomes. Their stability across a wide pH range makes them versatile ingredients in various skincare formulations.
Products with this Ingredient
-
Example product title
Vendor:VendorRegular price $19.99Regular priceUnit price / perSale price $19.99 -
Example product title
Vendor:VendorRegular price $19.99Regular priceUnit price / perSale price $19.99 -
Example product title
Vendor:VendorRegular price $19.99Regular priceUnit price / perSale price $19.99 -
Example product title
Vendor:VendorRegular price $19.99Regular priceUnit price / perSale price $19.99