Maximum safe dose of biotin from supplements
There isn’t a maximum safe dosage of biotin, neither from dietary supplements nor foods. We can safely get higher doses than we actually need.
There isn’t a maximum safe dosage of biotin, neither from dietary supplements nor foods. We can safely get higher doses than we actually need.
The maximum safe dose of vitamin E is 1,000 mg a day for healthy adults. Most dietary supplements & foods don’t have too much vitamin E.
There isn’t a maximum safe dose of potassium for healthy people. We can safely get higher doses than the recommended daily intake of 3,400 mg
The maximum safe dose of phosphorus is 4,000 mg a day for healthy adults, while elderly shouldn’t get more than 3,000 mg a day.
There isn’t a maximum safe dose of magnesium from food. Only for dietary supplements, which is 350 mg for adults & teens.
The maximum daily safe dose of selenium is 400 mcg. Too much selenium either from dietary supplements or Brazil nuts may cause side effects!
The maximum safe dose of vitamin B6 is 100 mg, while the recommended daily intake is less than 2 mg. Vitamin B6 toxicity is unlikely, though.
The maximum safe dose of niacin from supplements is 35 mg a day. Higher doses may cause side effects! Food doesn’t cause toxicity, though.
The maximum safe dose of iron is 45 mg a day. Excess iron from supplements can cause side effects. But, iron-rich foods don’t cause toxicity.
The maximum safe dosage of vitamin A in the form of retinol is 3,000 mcg. Higher doses, from food or supplements, can cause side effects!