Vitamin D 400IU

Why Vitamin D 400IU For Bone Health?

Some of the most critical nutrients for bone health include the minerals calcium, magnesium, phosphorus, boron, and strontium, as well as vitamins C, K, and D. Indeed, Vitamin D is an essential nutrient the body needs to build and maintain strong, resilient, and healthy bones and teeth. One of the reasons why Vitamin D is central to bone health is that the body can only absorb calcium when an adequate quantity of vitamin D is present. Read more >

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  1. Mega Halibut Liver Oil - 180 Softgels

    MEGA HALIBUT LIVER OIL FROM NATURAL FACTORS. Naturally derived from purified and filtered fish liver oil, Natural Factors' Halibut liver oil provides 10 000 IU of active natural source Vitamin A and 400 IU of natural source Vitamin D. Molecularly distilled to remove heavy metal residues. An ideal source of natural Vitamin A & D for growth and skeletal health. [SOFTGEL]

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  2. Super Cod Liver Oil - 180 Softgels

    SUPER COD LIVER OIL FROM NATURAL FACTORS AN EXCELLENT NATURAL SOURCE OF VITAMINS A & D. Derived from the highest quality Norwegian Cod, Natural Factors Super Cod Liver formula is important healthy skin and bones. Containing 2500 IU of Vitamin A & 200 IU of Vitamin D, this formula is molecularly distilled, free of heavy metals and chemical contaminations. Important for overall health, regular s...

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  3. Vitamin D3 - 400iu - 180 Softgels

    VITAMIN D3 FROM NOW FOODS SUPPORTS STRONG BONES. NOW Vitamin D softgels supply this key vitamin in a highly-absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, Vitamin D supplementation becomes even more necessary to ensure that your b...

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Vitamin D 400IU & Bone Health

Some of the most critical nutrients for bone health include the minerals calcium, magnesium, phosphorus, boron, and strontium, as well as vitamins C, K, and D. Indeed, vitamin D 400IU is an essential nutrient the body needs to build and maintain strong, resilient, and healthy bones and teeth.

One of the reasons why vitamin D is central to bone health is that the body can only absorb calcium when an adequate quantity of vitamin D is present. Moreover, vitamin D is also essential to bone mineralization, which is positively associated with healthy bone mineral density, and supplementation has been shown to help lower inflammation and reduce the risk of osteoporosis and fractures later in life.

Vitamin D also has robust anti-inflammatory, antioxidant, immune-modulatory, and neuroprotective properties and is involved in various cellular functions throughout the body, including regulating muscle function and brain cell activity.

Though vitamin D can be found in certain foods and is produced endogenously inside the body in response to our skin’s exposure to the sun’s rays, a large percentage of the population is deficient in this essential bone health nutrient. Fortunately, vitamin D supplements can readily be purchased in stores (health food stores, pharmacies, supplement retailers) and online. 

Benefits of Vitamin D 400IU for Bone Health 

Who Needs 400 IU Of Vitamin D?

Those at the highest risk of not getting enough vitamin D include children between the ages of 1 and 4 and babies unless they consume at least 500 mL of infant formula daily. A dose of vitamin D 400IU is ideal for babies and children for their bone health and is recommended year-round for this age group. Vegans, vegetarians, and those on very restrictive diets, or anyone suffering from a GI condition that impacts their ability to absorb nutrients, will likely need a higher dose of vitamin D.

Vitamin D 400 IU Supplements For Bone Health

Forms

400 IU vitamin D supplements come either as D2 or D3, which differ according to their source. Lanolin, sourced from cholesterol in sheep's wool or vegan algae, is considered one of the two best sources, both of which supply highly absorbable vitamin D3 (cholecalciferol), the preferred form of vitamin D. Indeed, research has demonstrated that vitamin D2 is less effective than vitamin D3 at raising blood levels of vitamin D.

Formats

400 IU vitamin D supplements can be purchased as capsules, softgels, chewable tablets, and gummies, as well as in liquids, drops, and sprays that are easy to administer.

Final Thoughts on Vitamin 400IU

Both vitamins D2 and D3 are metabolized by the liver; vitamin D2 is metabolized into 25-hydroxyvitamin D2, while vitamin D3 is metabolized into 25-hydroxyvitamin D3. Both compounds are known as calcifediol, the primary circulating form of vitamin D. By measuring your blood levels of calcifediol, you can accurately assess your vitamin D stores. If you think you may be low in vitamin D, ask your healthcare provider to check your levels.

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