nutrient deficiencies are an incredibly common health issue that many Americans face every day. the three most common deficiencies in the United States are those to iron, iodine, and vitamin d. these deficiencies can cause serious problems like weakened immune system, irregular heart rate, and increased susceptibility to broken bones.

fiizzy is a company that produces fizzing dietary supplements that can be added to beverages, hot or cold. These dietary supplements address three common nutrient deficiencies in the United States: iron, iodine, and vitamin D.