Vitamin D3 4000iu + K2

EASY TO TAKE Vitamin D3 K2 Drops – Two essential vitamins in liquid format. Each serving (4 drops) contains a potent combination of vitamin D3 (4000 IU) and vitamin K2 (25mcg). This 30ml bottle contains 300 servings, approximately 10 months' supply no need to keep reordering. Other added benefits of drops can be added in water or added to your favorite food (No need to consume separately).