Superfoods are called this way because they contain a huge amount of essential nutrients. The elements may vary, for example, blueberries have vitamin C and antioxidants and flaxseeds contain omega 3 fats. One thing they all have in common is that the vitamins and minerals they give you are very important for maintaining your health.
The main thing that makes superfoods different from dietary supplements is that they are much more nutritious. A single pill cannot contain all the ‘good’ elements of a food. For example, a vitamin C capsule won’t have fiber, protein, and phytonutrients contained in blueberries.
This means that any superfood is better by default, simply because it gives you much more than a single benefit. It’s also essential that unlike dietary supplements, these products always contain exactly what they claim.
The FDA doesn’t regulate the supplement market. Therefore, there is no guarantee that these products contain the ingredients listed on their labels. However, you can always be sure that you get all health benefits of superfoods because you can actually see what you eat.