Natto's (fermented soybeans) sticky part consists of an enzyme called natto kinase which is important for health.Natto Extract provides 4,000FU Nattokinase activity a day. In addition, it is classified as a functional food (with vitamin B1) containing quercetin, Coenzyme Q10, garlic extract powder (Rikinin®), and 6 types of vitamins to further support its effect.Highly effective anti-oxidation, relieves fatigue.Helps unclog blood vessels and enhance cardiovascular and cerebrovascular circulation.Helps maintain normal levels and eliminate toxins.It is recommended especially for people in the golden years (50s to 60s) as a daily health maintenance supplement.Suitable for middle-aged people, the elderly or obese people and those who are concerned about cardiovascular health.How to eat:Take 4 capsules each time, morning and evening.. Ingredient: Natto Extract, Red Yeast Rice Extract, Onion Skin extract, Garlic Extract, Vitamin C,Sucrose Fatty Acid Ester, Vitamin E, Vitamin B6, Vitamin B 1 , Vitamin B2