Liquid Health Drops Vitamin D3 Makes Supplementation Simple Each mililiter contains 1000 iu of Vitamin D3 suspended in ActivAloe pure aloe vera juice. Liquid Health D3 drops can easily be added to liquid and are ideal for children and those who cant swallow pills.American Academy of Pediatricians Recommendations - In 2008 the AAP doubled the daily recommended intake of vitamin D for children and infants to 400 iu. The AAP also recommended Vitamin D liquid drop supplementation for breastfeeding infants and children who drink less than a quart of milk per day.*D3 has Higher Bioavailibility than D2 - Several studies show that the natural form of Vitamin D3 outperforms D2 in long term Vitamin D levels and bioavailibility. This is particularly true as we age and our ability to metabolize D2 is dramatically reduced. Vitamin D3 metabolism remains unaffected by age.Healthy Bones and More - Vitamin D was once known as simply a bone builder because it works with calcium to help keep our bones strong, but emerging research suggests vitamin D may be far more versatile, offering an array of wellness benefits including immune support, cardiovascular protection, and healthy aging. Winter Months and Sunlight - Our bodies can make vitamin D from the sun, but you cant always count on it to supply what you need - especially in the winter or if you wear sunscreen. In some climates winter sun is insufficient for vitamin D synthesis up to 6 months of the year. Even in sunny climates such as Florida, studies have shown 40% of the elderly population are vitamin D deficient.