One of the best natural sources of vitamin K2 comes from an ancient Japanese food called "natto". Together's Vitamin K2 is formulated using chickpea "natto", fermented with microbe Bacillus subtilis. 

Ingredients: Free from: Wheat, Active Yeast, Starch, Gluten, Milk Products (Lactose), Soya, Added Sugars, Artificial Additives, Colourings, Flavourings, Preservatives, GM Ingredients.