There has been an ongoing vigorous debate in the past decade regarding the effectiveness of supplements, and whether or not taking additional doses of vitamins and additives is ultimately beneficial for health. The industry of dietary supplements, minerals, herbal products, and vitamins generates annual revenue of over $30 billion in the U.S. A recent study published in a medical journal in October revealed that 52% of adults used one or more supplements in 2012.

Data reveals that supplements are essential in treating vitamin and mineral deficiencies; moreover, certain combinations of nutrients have been found to help treat several medical conditions, like age-related macular degeneration. Evidence further suggests that those at high risk for Vitamin D deficiency—which is highly prevalent in several areas—may face serious, long-term implications for public health.

While no pill can supply the nutrients found in healthy, wholesome food, it is critical that we learn more about the ways in which vitamins and supplements work and interact, in addition to their untapped potential for wellness and nutrition.