Brazil nut tree naturally grows throughout the Amazon rainforest, and it is one of the largest trees in this rainforest. It can live more than 500 years.
Extremely high selenium content is what makes these nuts very special. One single nut provides more selenium than you need per day. High selenium content from Brazil nuts boosts immune system and helps in protection against cancer. This mineral is also good for fertility. Besides selenium, these nuts are a good source of vitamin E and B complex vitamins.