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SIALYLLACTOSE

Description

Sialyllactose is a naturally occurring oligosaccharide found in human breast milk and various mammalian milk sources. This bioactive compound is composed of sialic acid linked to lactose, forming a trisaccharide structure. In skincare formulations, sialyllactose has gained attention for its potential benefits in supporting skin health and barrier function.

Research suggests that sialyllactose may enhance skin hydration by promoting the production of hyaluronic acid, a key molecule in maintaining skin moisture. It has also been shown to stimulate ceramide synthesis, which is crucial for maintaining the skin's protective barrier. Additionally, sialyllactose exhibits prebiotic properties, potentially supporting a balanced skin microbiome.

In topical applications, sialyllactose may help reduce transepidermal water loss, improve skin elasticity, and promote a more even skin tone. Its anti-inflammatory properties could be beneficial in managing sensitive or reactive skin conditions. Formulators often incorporate sialyllactose into moisturizers, serums, and anti-aging products due to its multifaceted approach to skin health. While more research is needed to fully understand its efficacy, preliminary studies indicate that sialyllactose is a promising ingredient in advanced skincare formulations.