home Nutrients Minerals Trace Minerals Cobalt Cobalt Category: Minerals Type: Trace Minerals Functions:As a component of vitamin B12, aids in nerve function and blood formation Deficiencies:Unknown Toxicity:Unknown Recommended Intakes:No RDA Food Sources:Meat, dairy, green leafy vegetables You're a Nut! Research shows that people who eat at least one cup of nuts per day are a little bit crazy. Calculate Your Daily Calories Male Female Recipe of the week Smoked Salmon Wrap