This product, the Vitamin D3 Liquid is uniquely formulated to support healthy bones, normal growth, and healthy immune system development for kids.* This formula contains clinically relevant amounts of both vitamin D as cholecalciferol (D3) and vitamin K as vitamin K1 (phytonadione). Current research suggests that the combined supplementation of vitamins D and K can be more effective than either vitamin alone for both bone health.*
Deficiencies in vitamin D are common in pediatric and adult populations.* Evidence suggests that vitamin D3 can be more effective at raising and maintaining vitamin D levels in the body rather than vitamin D2.* Studies have shown that supplementation with vitamin D may help promote bone development and a normal immune system in the pediatric population.*
As with vitamin D, vitamin K is a fat-soluble vitamin that supports bone health.* It has been shown to support healthy bone density status in certain pediatric populations.*
Vitamin D3 Liquid provides 1,000 IU (25 mcg) of vitamin D3 and 100 mcg of vitamin K1 per half-dropperful serving for children. The graded dropper provides a convenient method for flexible serving options.
Recommended Use: Children ages 4 and over, take 0.5 mL (half a dropperful) per day or as directed by your health-care practitioner.