WHY BABY’S VITAMIN D3 – Growing babies need vitamin D to support healthy bone development, immune system function & normal sleep rhythms.* CONVENIENT DROPPER – The included measured dropper makes it easy to add Baby’s Vitamin D3 to breast milk or formula. Every serving contains 400 IU of Vitamin D3, the daily dose recommended by the American Academy of Pediatrics. HIGHLY ABSORBABLE – Baby’s Vitamin D3 liquid features cholecalciferol, the same form of vitamin D that the body makes from sunlight, and the form that’s easiest for the body to absorb and utilize. PURITY GUARANTEED – Everything we make is third-party tested, surpassing the strictest international standards for purity & freshness. This product is non-GMO, gluten & dairy free, and contains no artificial colors or flavors. ETHICAL INNOVATION – Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.