Same as formula as Multi-Vi-Min®, except includes vitamin C and excludes copper and iron. Multi-Vi-Min® was formulated by Stephen A. Levine, Ph.D., to have low allergen potential, and many people who cannot tolerate a complex nutrient formula do well with the Multi-Vi-Min formulas. The formula utilises the purest USP grade materials, which are ultimately synthesized from naturally occurring sources. Vitamins B2 and B6 are supplied partially in their coenzyme ("activated") forms