Energizing- For tiredness, chills, and rejuvinates. Very uplifting and energizing, spruce has been considered opening and elevating. It is very helpful for low energy, chest congestion and cold hands and feet. Take a Spruce soak when you feel congested and lethargic or need to warm the body thoroughly. Spruce can also be helpful when you have aches and pains in joints.Â Directions: Use one capful of Kneipp Herbal Bath Oil for each bath. For best results, bathing time should never exceed 15 to 20 minutes. Most Kneipp bath therapy starts with water that is body temperature or slightly warmer . Sleep inducing, relaxing baths should be a little cooler, and it is advisable to take a warmer bath with the onset of a cold or when suffering from rheumatism. Never bathe if you have a fever, and baths that are too hot put a strain on the circulatory system. A foot bath or partial bath is recommended when suffering from cardiac conditions or cold and flu.