Essence Hydro Hero Primer is a lightweight, moisturizing makeup base designed to hydrate skin and create a smooth, comfortable canvas for foundation. It's formulated with sodium hyaluronate (hyaluronic acid) for moisture retention along with cucumber fruit juice and panthenol to help soothe and refresh the skin. The gel-like texture absorbs quickly without feeling greasy, making it a good option for normal to dry skin types that need extra hydration before makeup, especially in dry climates. The formula is vegan-friendly. To use, apply a small amount over clean, moisturized skin and allow it to sink in briefly before applying foundation. It helps makeup glide on more evenly and can make a dry or dull complexion look more refreshed throughout the day.