Medical ointment with the mixture of wood vinegar (木酢 mokusaku), that already been used by the
Japanese since long time ago. It is effective to detoxify toxins inside the body and relieve aches,
sooth pains and sores, and ease swelling caused by various kinds of rheumatic diseases, such as high
uric acid (gouty arthritis), sprain, sciatica, and stiff muscles.