At St. Croix Valley Optimum Nutrition we offer Nutrition Response Testing (Muscle Testing) that helps us uncover what may be preventing your body from healing naturally. By assessing your body's energy field, we can identify stressors-like chemicals, metals, immune challenges, food sensitivities, scars, or radiation- that may be interfering with your health. Once these stressors are addressed, we support your healing journey with whole food, organic supplements, helping your body restore balance and vitality at both the organ and cellular level.