On-line Nutritional consulting is an ideal service for those who have a very busy lifestyle and therefore struggle trying to follow healthy habits. Modern lifestyles create a challenge for health professionals to offer new alternatives that adapt to an increasingly technological and busy society. Online nutritional consulting is an innovative way to enjoy nutritional therapy from the comfort of your own home, connecting to your nutritionist using your smartphone, tablet or computer device. The nutritional consultation is adapted to the profile of each patient, to their physiological and pathological state. Virtual nutrition consulting is provided based on scientific foundations from a holistic perspective whose main objective is a change in the patient's lifestyle that will last over time. To achieve these changes, we focus on recognizing the positive habits present in the patient's diet. Dietary prescriptions promote a balanced, varied and functional diet, suitable for the patient's lifestyle, and are a complement to their physical exercise routine, (unless there is a medical contraindication). No extreme or restrictive diets are prescribed in any of the different groups of macronutrients (carbohydrates, proteins, fats). The use of supplements is not part of dietary prescriptions, (supplements for weight loss, or for the gain of muscle mass) however recommendations are offered based on scientific evidence to objectively evaluate the benefits of its consumption. Nutrition is the key to prevent future disease states, learning good food habits and enjoying a healthy diet is a privilege that should be available to everyone. Under this principle a quality service is offered and accessible to all public.