Hydration is crucial for maintaining soft skin. However, our skin is constantly exposed to a variety of internal and external aggressors that could potentially dry it out and make it sensitive. Of course, some people naturally have sensitive skin: dryness is not always the sole culprit. Therefore, it is important to hydrate and nourish the skin to strengthen the hydrolipidic film that acts as a barrier against water loss and external aggressions (UV, pollution, etc...). Fortunately, there are treatments available to alleviate these dry areas. Let's delve deeper.