For daily cleaning of sensitive and allergy-stressed skin. Preserves the natural defenses of the skin by the pH5 enzyme protection and thereby strengthens the barrier function of skin. Active ingredients: The unique Eucerin pH5 enzyme protection demonstrated to activate skin's own enzymes and thereby reinforce the barrier function of the skin. In this way pollen from entering the skin can be prevented. The pH 5 citrate buffer stabilizes the skin's natural pH and enhances the protective layer of the skin. Features: Very mild cleansing - even with frequent showers. Even for a daily cleaning allergy-stressed skin. Protects the skin from drying out Preserves the natural defenses of the skin alkali-free soap Skin-friendly formula Excellent efficacy and skin tolerance - even in diseased skin - in clinical trials include confirmed in collaboration with the DAAB.