Ddrops Baby Liquid Vitamin D3 400 IU 2.50 mL (90 drops) (Pack of 3) - Walmart.com
Watch out for dosing errors with liquid vitamin D for infants
Baby D3 Drops Liquid Vitamin D 400 IU 365 servings x 2 Bottles | PipingRock Health Products
Carlson Labs Baby's Super Daily® D3 400 IU (10 mcg) - 365 Vegetarian Drops (0.35 fl.
Amazon.com: Nature's Meal - Vitamin D Drops for Infants, Baby Vitamin D Drops for Immune System, Heart Health, and Bone Health, Liquid Vitamin D with Vitamin D3 400 IU per Serving, Unflavored,