When you turn 25, the body's production of hyaluronic acid decreases. This causes the skin to loose moisture, dry out and even dehydrate. If the skin gets thirsty, this results in wrinkles. That is why hyaluron is so important for the skin! HYALURON 2.0 replenishes the moisture depots. The enhanced hyaluronic acid binds up to 6 litres of moisture per gram in the skin.