Weleda believes that nature is the best in nourishing skin and keeping it balanced. Therefore, all ingredients are meticulously selected from certified natural origins. It is guaranteed through the Nature certified natural quality label. This is the highest international standard for natural cosmetics – the only label that guarantees that a product contains none other than natural ingredients, and is completely free of dyes, preservatives, silicones, synthetic fragrances, minerals or any genetically modified ingredients.