Definition
Micronutrients include vitamins (A, B-complex, C, D, E, K) and minerals (iron, zinc, magnesium, calcium, potassium, selenium) that regulate metabolism, immune function, bone health, and muscle contraction. A diet rich in colorful vegetables, fruits, meat, seafood, and whole grains usually covers needs without supplementation.
Real questions
Do I need a multivitamin?
If you eat a varied whole food diet, probably not. Multis are most useful for people in aggressive deficits or with dietary restrictions.
Which micronutrients matter most for lifters?
Magnesium (sleep and recovery), zinc (testosterone), iron (oxygen transport), vitamin D (hormones and bone health), and calcium (bone density).
Stack with
Put it to work
Coach Foster builds your program around micronutrients and the rest of the fundamentals, shaped to your body and your week.