Segle Clinical's Skin Glycan Serum, enriched with hyaluronic acid and proteoglycans, intensively repairs and recovers the most dehydrated and damaged faces due to pollution, oxidising agents and solar radiation, restoring the usual levels of hydration, smoothness, firmness and elasticity.It intensively repairs and recovers the most dehydrated and damaged faces due to pollution, oxidising agents and solar radiation, restoring the usual levels of hydration, smoothness, firmness and elasticity.