If being fit is your New Year's resolution then good nutrition and a balanced diet are extremely important for good health. However there are many people who turn to dietary supplements for a boost to their routines. To help cut the confusion the Office of Dietary Supplements (ODS) at the National Institutes of Health has two new resources to help people understand what is known about the effectiveness and safety of many ingredients in dietary supplements promoted for fitness and weight loss. Dietary Supplements for Exercise and Athletic Performance covers products -- sometimes called ergogenic aids -- that claim to