The Vichy Aqualia Thermal Moisturizer is rich and recommended for dry to very dry skin. It provides intense hydration for 48 hours, smoothing and refreshing the skin. Thermal water, plant sugars, and natural hyaluronic acid soothe the skin and protect it from environmental influences. Based on the principle of isotonic rehydration, this moisturizer has the optimal composition to ensure that the skin is supplied with active ingredients throughout the day. 97% of the ingredients are of natural origin.