Vitamin K is actually a group of vitamins, the two most important of which are K1 and K2. Vitamin K1 is much more common in our diet than K2, but is unfortunately very poorly absorbed in comparison. Vitamin K2 has also been shown to have benefits that cannot be mimicked with vitamin K1. Together's Vitamin K2 contains a highly organicly active form of vitamin K2 that is absorbed 10 times more efficiently than vitamin K1 from, for example, spinach. Another significant difference between K1 and K2 is how long the vitamins remain in the body or the 'half-life' of the vitamins. Vitamin K1 disappears quickly from the bloodstream (half-life = 1-2 hours). In contrast, the form in this supplement, MK-7, has a very long half-life (of 2-3 days). This product is completely vegan and contains no additives. It is delivered in a bag that fits through the letterbox. One bag contains 30 capsules which is equivalent to approximately one month of normal use (1 capsule per day). Vitamin K2 from fermented chickpeas Highly organicly active MK7 form High bioavailability, better absorbable 1 capsule per day All ingredients free from pesticides and herbicides Safely tested for heavy metals Free from dairy, soy and gluten Is well absorbed, gentle on the stomach GMO-free Vegan Capsule from vegetable cellulose Nutritional values ​​per capsule: Vitamin K2 (as menaquinone-7) 120mcg Coconut oil 260 mg