The First Aid Beauty Ultra Repair Hydrating Serum rewards your skin its daily dose of moisture. Equipped with skin-supporting ingredients, the formula helps to create a smooth, supple complexion. Hyaluronic acid and collagen unite hydrating benefits, working to plump the appearance of fine lines. In a lightweight gel texture, the water-based serum locks in moisture for soft, youthful-looking skin. Plus, it also layers seamlessly beneath your AM and PM moisturisers.