Botanical hyaluronic acid is an essential component for skin that needs hydration, tissue repair and protection. When applied topically this plant based hyaluronic acid penetrates the dermis to secure moisture and in turn support the skin's elasticity and structure. Not only is hyaluronic acid directly correlated to increases in skin moisture, it can adjust its moisture absorption rate based on the humidity of the environment. The result is skin that feels soft and looks plump and firm.