Viridian Vitamin K2 is extracted in Italy from Bacillus subtilis natto in a unique process and guaranteed non-animal tested. K2 is reliant on bacterial fermentation, therefore, it is found in aged cheeses and fermented foods, especially natto, a revered Japanese fermented soybean dish. Benefits- Contributes to normal blood clotting- Directs calcium into bone and contributes to a reduction in CVD risk- Improves bone density- Promotes heart health How to UseTake one capsule of Viridian Vitamin K2 1 -2 times daily with food or as recommended by your healthcare practitioner.