Bath oil with Eucalyptus essential oil Combined with colour and aroma therapy Helps to ease congestion and other cold symptoms Kneipp Cold Season Herbal Bath will help you to enjoy a moment of relief when feeling under the weather. It's packed with natural essential oils of Eucalyptus to naturally ease cold symptoms. Eucalyptus is known to help respiratory problems, stimulate circulation and free airways to help combat colds. Kneipp Cold Season Herbal Bath transforms your bath into beautiful relaxing shades of blues and green, and helps your body to become pleasantly comforted.