La Roche-Posay Toleriane Sensitive Fluid is a fluid that soothes, protects and moisturizes the skin. La Roche-Posay Toleriane Sensitive Fluid preserves the skin's microbial barrier, while repairing the skin barrier resulting in intense hydration for 48h. La Roche-Posay Toleriane Sensitive Fluid also soothes and reduces skin discomforts, calming sensations of tightness and tingling, burning or burning, dryness and redness.