Doppelherz® aktiv D3 Vitamin-D Drops For Children is formulated with rich vitamin D3 which is needed by the organism to absorb and use calcium in an efficient way to build and maintain bones and teeth. Vitamin D3 is called the sunshine vitamin because it might be synthesized in our skin when it is exposed to sufficient sunlight. Since vitamin D is a fat-soluble vitamin, it can thus be better absorbed. Vitamin D is not only important for a good immune system, it is also essential for the healthy development of bones and teeth. Vitamin D3 that is obtained from food sources works equally good to support bones and teeth health. For infants who are usually voluntarily kept away from direct sun exposure, the only way to supply them with enough vitamin D is through breast or formula milk. Adding a vitamin D3 supplement to their diet might be useful to be sure that proper amounts of vitamin D are supporting healthy bones and teeth formation. Doppelherz® Active D3 drops provide 100 IU (2.5 µg) vitamin D3 per drop in pure sunflower oil, without preservatives. The main ingredients includes Sunflower oil, Cholecalciferol (Vitamin D3), Tocopherol-rich extract etc. Its neutral taste makes it ideal for infants and children. The brand Doppelherz® has a long tradition and stands for the power of two hearts. Doppelherz® offers a variety of high-quality vitamins, minerals, herbal extracts and special nutrients for an active and healthy lifestyle.