Poland sets the Vitamin D upper limit to 2,000 IU (wrong)

Reported by Nutraingredients

Many organizations want 2X more

4,000 IU of Vitamin D is OK - 19 organizations agree - 2018 has the folllowing

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Toxicity (when also taking cofactors) appears to be 50X higher

Overview Toxicity of vitamin D has the following chart

Without cofactors, the toxicity level is 6X higher (12,000 IU)