Please watch my video Vitamin Clinical References, in my video I talk more about how when it comes to nutrient effectiveness and safety, there is nothing else that has more clinical studies behind it. The average drug goes through a few tests and clinical trials before it is rushed to market, often never being tested again. Foods are adulterated with chemicals and additives and no one ever bothers to examine the effects of these additions until a lot of people get sick.
Nutrients on the other hand, have been tested and studied hundreds of times over the past five decades alone. We know there is no doubt of their safety and efficacy. Another article coming next month about trace minerals and make sure to check out my video Exposing Nutrition Myths it is a must see for anyone, and check out the Clinical References for the products I have formulated.