Top Nutrient Deficiencies in the United States
Nutrient |
% deficiency in U.S. Population |
Folate |
50-90% |
Vitamin B6 (pyridoxine) |
80% |
Magnesium |
75% |
Calcium |
68% |
Iron |
57% |
Vitamin A |
50% |
Vitamin B1 (thiamine) |
45% |
Vitamin C |
41% |
Vitamin B2 (riboflavin) |
34% |
Vitamin B3 (niacin) |
33% |
Vitamin B12 |
34% |
Taken from Nutrition from Marz, Dr. Russel Marz