You are what you eat. Adding natto to your diet is an "investment in the future" of your life, is an "investment in the future" of your life. Thank you for reading. My name is Fusako Kira from Japan. I wrote this letter to let you know about a super ingredient that will make you happy. It is hoped that by eating it, you will fill your stomach and mind deliciously, reduce your health risks, and be physically and mentally revitalized, ultimately leading to a more fulfilling life for you. That super ingredient is natto, Japan's most prized healthy food. Natto is a typical Japanese traditional food. Natto is made by fermenting soybeans. It is the ultimate superfood, containing an incredibly rich nutritional value and providing us with a variety of health benefits. In particular, Nattokinase is a valuable nutrient found only in natto among all foods. This proteolytic enzyme has the miraculous power to dissolve and break down blood clots. No matter where you look in the world, you will not find any food with clot-dissolving properties. With the sole exception of natto. According to the WHO, the number one cause of death is ischemic heart disease, and the number two is stroke. Together, they are reported to have caused 15.2 million deaths, making them the world's leading cause of death. These diseases have also remained the leading cause of death in the world for the past 15 years. Natto is the only food on earth with the power to dissolve blood clots. Research has also shown that natto is effective in preventing the formation of blood clots. In other words, eating natto on a daily basis can save many lives by eliminating blood clots from blood vessels and improving blood flow. It has been reported that desk workers who often stay in the same posture for long periods of time have a higher risk of developing economy class syndrome. Working at a stained desk is one effective method, but no amount of exercise can dissolve blood clots that have formed in the body. It has been a long time since people have been calling for lifestyle disease prevention and countermeasures, I believe that Japanese natto is the food that can save the world. A doctor once said, "Your life is determined by your intestines. Recent studies have shown that the intestines not only absorb nutrients, but also contain 70% of the immune cells in the human body. This means that keeping the intestines healthy improves the immune system and increases resistance to pathogens and viruses that come in from the outside. Intestinal flora is important to be aware of the balance of intestinal bacteria. It is estimated that our intestines contain 1,000 types of good, opportunistic, and bad bacteria, totaling 1,000 trillion. The balance of good, opportunistic, and bad bacteria is said to be 2:7:1, which is the golden ratio in the intestines. By making the intestinal bacteria balance predominantly good, the opportunistic bacteria become allies of the good bacteria. However, if the diet is biased toward animal protein and fatty foods such as those found in meat, seafood, eggs, and dairy products, it can cause an increase in bad bacteria. While it is ideal to maintain a balanced diet with three meals every day and moderate exercise, too strict a restriction may cause stress. Bacillus natto has such a strong life force that it can survive even in space. The Bacillus natto can reach the intestines alive and maintain a healthy intestinal environment. Japanese people love natto, and by incorporating natto into their daily lives, they can improve their intestinal flora without difficulty. We want more people around the world to enjoy this excellent traditional Japanese food, Eat well and feel better! Translated with DeepL.com (free version)