Caudalie Vinosource-Hydra SOS Intense Hydration Hyaluronic Acid Serum If you have dry skin, quench it's thirst with the Caudalie Vinosource-Hydra SOS Intense Hydration Hyaluronic Acid Serum ($49). Image Source: sephora.com Caudalie Vinosource-Hydra SOS Intense Hydration Hyaluronic Acid Serum $49 from sephora.com Buy Now