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Amazon.com: Vitamatic Vitamin D3 50,000 IU (as Cholecalciferol), Once Weekly Dose, 1250 mcg, 60 Veggie Capsules 1 Year Supply, Progressive Formula Helping Vitamin D Deficiencies (60 Count (Pack of 1)) : Health & Household
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Amazon.com: Mt. Angel Vitamins - Vegan Vitamin D3 & K2 Liquid Supplement - 5000 IU D3, Trans MK7 K2 - Gluten-Free, Non-GMO - Perfect for Adults & Kids - Your Daily Dose
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A box of Viabiotics Ultra Vitamin D 2000iu tablets or pills. The product is rich in vitamin D3 and as a supplement provides a daily dose of Vitamin D Stock Photo -
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Amazon.com: Country Life Vitamin D3, Non-Fish 2500 IU, 200 Softgels, Certified Gluten Free : Health & Household
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The Vitamin D3 Optimal Doses: The Complete Guide to Safe High-Dose Vitamin D3, Magnesium and Vitamin K2 Supplementation by H. Maher | Goodreads
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