Top Pick NOW Foods Vitamin D-3, High Potency, 125 mcg (5,000 IU), 240 Softgels 240 Softgels ★ 4.9 (54,000 on iHerb)
Nordic Naturals Baby's Vitamin D3, 10 mcg (400 IU), 0.37 fl oz (11 ml) 0.37 fl oz (11 ml) ★ 4.9 (19,600 on iHerb)