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One capsule reaches the US adult vitamin D upper limit of 100 mcg/day before other sources are added. The manufacturer advises blood-level monitoring above 50 mcg/day. Vitamin K can interact seriously with warfarin; obtain prescriber advice before use.
Ingredient evidence 1 ↗Ingredient evidence 2 ↗Ingredient evidence 3 ↗Ingredient evidence 4 ↗Ingredient evidence is not a clinical test of this exact product.



