Gave myself a result of the other recommended products from Meguiars this KuStoPflege for the interior. You will keep its promise and gives the KuSto its original color back to shine WITHOUT greasy-cheap. Natural Shine can also be fine and relatively economical process. The amount is enough for me forever with 2 cars. If the product is collected, the surface is not greasy o. Ä. Can this means fully recommend and is really worth its money.