The health function of natto is mainly related to various functional factors such as nattokinase, natto isoflavones, saponins and vitamin K2. Natto is rich in saponins, which can improve constipation, lower blood fat, prevent colorectal cancer, lower cholesterol, soften blood vessels, prevent hypertension and arteriosclerosis, inhibit HIV and other functions; natto contains free isoflavones and A variety of enzymes beneficial to the human body, such as superoxide dismutase, catalase, protease, amylase, lipase, etc., which can eliminate carcinogens in the body, improve memory, protect liver and beauty, delay aging, etc. And can improve the digestibility of food; the intake of live natto can regulate the balance of intestinal flora, prevent dysentery, enteritis and constipation, its effect is better than the commonly used lactic acid bacteria microecological preparation in some aspects; The viscous substance covers the surface of the gastrointestinal mucosa, thus protecting the gastrointestinal tract and relieving drunkenness when drinking alcohol.
Natto Extract Health Benefits：
1. Rich in Vitamin K
Vitamin K2 is important because, according to the National Institutes of Health, it’s considered a key component in maintaining the bone mineral density of postmenopausal women suffering from osteoporosis. This is especially good news for vegetarians and vegans because natto is one of the few plant-based sources of vitamin K2.
2. Contains Nattokinase
During the fermentation process, soy becomes more easily digested and absorbed, which is especially good news for those who normally suffer gut issues when eating legumes.
3.Promotes Bone Health
Natto is loaded with several important micronutrients that play an important part in bone health. Calcium, for example, is one of the main structural components of bone tissue and absolutely essential to preventing bone loss throughout the life span. Vitamin K is also crucial to bone health, with studies showing that a deficiency of this key vitamin can increase the risk of bone abnormalities like osteoporosis and fractures.
4.Enhances Digestive Health
Filling up on probiotic foods like natto can help balance the bacteria in your gut to optimize the health of your digestive system. Research shows that disruptions in this delicate gut microbiome can have serious consequences ranging from digestive issues to increased allergy severity and beyond.