3 softgels daily for the following amounts

• Vitamin D3 600 IU but was actually 30,000 – 40,000 IU
• Calcium 1,000 mg
• Magnesium 500 mg
• Zinc 10 mg

Now Foods said it has received reports of nausea and elevated blood vitamin D levels

Symptoms of high vitamin D dietary intake also can include fatigue, headaches and loss of appetite, among other side effects.

CLICK HERE for details

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See also Vitamin D Life

• Overview Toxicity of vitamin D

Based on the above graph from the above link,

it appears that people would have had to been taking the product for many months to get vitamin D toxicity

Perhaps it was the 1,000 milligrams of Calcium which caused the problems

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