Your brain and nervous system rely on B vitamins. But your body can’t store them, so you have to get them from food. Find out how to work more B into your diet.
You see this B vitamin touted as a remedy for skin, hair and nail problems. But how well does biotin really work? We asked a dermatologist to weigh in.
The FDA has issued an alert on biotin, a supplement often prescribed for healthy hair, skin and nails. Find out if high levels of biotin could be throwing off your lab test results.
If you want to increase your intake of vitamin B12, put down the pills!