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
Vitamin D3 400 IU (10 mcg)
Vitamin D3 (cholecalciferol) tablets for oral use - Pediatric Endocrinology
Vitamin D3 1000 IU (25mcg) 200 Softgels | Puritan's Pride
Can High-Dose Vitamin D Prevent Diabetes? | MedPage Today
Carlson - Kid's Super Daily D3, Vitamin D Drops, 400 Iu (10 Mcg) Per Drop, Vegetarian, Unflavored : Target