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Amazon.com: Nature Made Vitamin D3 2000 IU (50 mcg), Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 125 Tablets, 125 Day Supply : Health & Household
10,000 IU vitamin D daily is safe, toxicity start at 150 ng (for monotherapy)– Jan 2013 | VitaminDWiki
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Amazon.com: DEVA Vegan Vitamin D3 Supplement - Once-Per-Day Tablet with 1000 IU - Cholecalciferol - Lichen Plant Derived - 90 Small Tablets : Health & Household
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