Healthy young people normally make sufficient amounts of conditionally essential molecules in the body, although the levels are not always optimal. With inadequate levels of minerals or vitamins, key enzymes in biochemical pathways may not function optimally. There are thousands of dietary supplements on the market, including 40+ essential nutrients alone and in various combinations,…

Another physician said “No case for vitamin supplementation in normal, healthy, non-pregnant or lactating adults who are receiving the recommended daily intake of nutrients.” Is this true? Let us have a look at the commentary by  Bill Sardi regarding criticism about dietary supplementation.   Vitamin A Vitamin critic: “Vitamin A Toxicity occurred in Antarctic and…