While diet is the key to getting the best vitamins and minerals, supplements can help. For instance, if you're doing your best to eat healthy foods but still are deficient in some areas, supplements can help. ... Only use supplements if your healthcare professional has recommended them.
Protein powder is a popular nutritional supplement. Protein is an essential macronutrient that helps build muscle, repair tissue, and make enzymes and hormones. Using protein powder may also aid weight loss and help people tone their muscles.
Food supplements are concentrated sources of nutrients taken as a dietary top-up. They include fish oils, which have been shown to benefit heart health, minerals like iron to help prevent anaemia, and a whole list of vitamins, from A to K. Supplements contain higher amounts of nutrients than are found in most foods.