How much biotin an egg has? 10 micrograms
How much biotin does 2 eggs contain? Eggs are full of B vitamins, protein, iron, and phosphorus. The yolk is an especially rich source of biotin ( 5 ). A whole, cooked egg (50 grams) provides approximately 10 mcg of biotin, or approximately 33% of the DV ( 4 ).
How much biotin do you need per day? 30 to 100 micrograms
How much biotin should you take for hair growth?
Recommended dosage The Food and Drug Administration (FDA) does not have a daily recommended dietary allowance for biotin. However, according to estimates, an intake of 30 micrograms (mcg) may be adequate. The average intake of biotin in Western countries, excluding the United States, is an estimated 35–70 mcg per day.