100% Food D Complex is a natural, vegetarian, Food complex source of vitamin D. Nearly all other vitamin D sources are synthetic or animal source.

The principal physiological function of vitamin D in all vertebrates, including humans, is to maintain serum calcium and phosphorus concentrations in a range that supports cellular processes, neurological function, and bone ossification. Vitamin D accomplishes this goal by enhancing the efficiency of the small intestine to absorb dietary calcium and phosphorus and by mobilizing calcium stores from the bone.

Clinically, food vitamin D has been used for problems including:

* Hyperirritability (insomnia, restlessness, tachycardia, cramps)

* Tetany (muscle spasms)

* Bone disorders (osteoporosis)

* Lung conditions (bronchitis)

* Lowered resistance (worse in winter due to lack of sunshine)

* Indoor living (avoidance of exposure to sunshine)

* Hypotension

* Epistaxis (nosebleeds)

* Delayed healing (bed sores, ulcers, etc.) 

“The synthetic forms of vitamin D have been found to be toxic”. Food vitamin D has been reported to raise blood calcium levels, promote the absorption of calcium, and cooperates with essential fatty acids (consider Omega 3/ EPA/ DHA) in calcium metabolism.

Vitamin D is the sunshine vitamin, meaning that people who get sufficient sun exposure and have no problems converting cholesterol into vitamin D will normally have sufficient vitamin D. However, because of Western lifestyles, many people simply are deficient in vitamin D.

D Complex is a truly vegetarian Food source of vitamin D.

Supplement Facts Serving Size 1 tablet Servings per container 60 Amount per serving RDI Vitamin D (in 8 mg of food) 400 IU 100% Alfalfa Leaf Medicago sativa   250 mg * Guar Gum Seed Cyamopis tetragonolobus   15 mg * Rice Bran Oryza sativa   160 mcg * * Recommended Daily Intake has not been established Other ingredients: Vegetable Lubricant, Silica, Food Glaze.