Vitamins, minerals, botanical or natural herbs, amino acids, and enzymes are all examples of Dietary Supplements. They are widely available in tablet, pill, powder, and liquid varieties. If one does not consume a nutritious range of foods, certain dietary supplements can help them get enough levels of vital nutrients. Supplements, although, cannot replace the diversity of foods that are essential to a balanced diet. Some types of Dietary Supplements can help in ensuring that one has enough of the essential substances the body needs to function properly, while others can help decrease the risk of certain type of diseases.