10 Foods High in Biotin for Glossy Hair, Hard Nails, Glowing Skin and More

8. Bananas

In general, most of the fruits available are not good sources of biotin. One exception would be the banana. Just one average piece of banana (around 100 grams) will contain 1.18 mg biotin. The fruit is also packed with potassium, dietary fiber, manganese, iron, calcium, phosphorus, magnesium, and a lot of vitamins like A, B6 and C.

9. Avocados

The little green fruit is gaining popularity for its health benefits. It is a good source of biotin since a piece of this fruit contains 2-6 mcg of vitamin B. Avocados are now the new healthy fruit eaten by several body builders and those who are trying to lose weight. The flesh of the avocado is best eaten raw but you can also be creative and make organic guacamole out of it.