VitaMK7® providesa natural source of vitamin K, which was obtained using Bacillus subtillis NATTO. Vitamin K Vitamk7®. Vitamin K improves bone mineral density. Vitamin K is crucial for proper blood clotting.
Medverita Vitamin K Vitamk7® (menaquinone-7) 100 µg 120 capsules would be the best fit for people with a history of heart problems, as vitamin K helps maintain healthy blood clotting.