Jarrow FORMULAS Vitamin D3 (cholecalciferol) is derived from cod liver oil and sheep’s wool and is free of Vitamin A. Fat-soluble Vitamin D3 is converted by the kidneys into the hormone calcitriol, the active form of Vitamin D3, which affects a variety of target tissues, including bone, intestine, muscle, brain, skin and immune cells.* Calcitriol enhances calcium and phosphorous absorption and stimulates the synthesis of osteocalcin, an important structural protein in bone.* Also, calcitriol is involved in proper cell differentiation (changing of cell function), including in prostate cells.
Ingredients of Vitamin D3
Supplement
Facts
Serving Size 1 Softgel
Ingredients
Amount
%DV
Vitamin D3(Cholecalciferol)
400 IU
100 %
Vitamin D3 (cholecalciferol)
2500 IU
625%
Other Ingredients: Soybean oil, fish oil, gelatin, glycerin, and water.
Suggested Use for Vitamin D3
For adults, take 1 softgel per day with a meal, or as directed by your qualified health care consultant.
Warning for Vitamin D3
DO NOT take more than 1 softgel per day without medical supervision. Consult physician if undergoing dialysis or if you have any kidney disfunction, including stones.
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