* You Deserve the Best * Quality Guaranteed * The Energy Supplements * The Tryptophan Alternative * Multi-Nutrient Supplement w/Herbs * Gluten Free * Quality Natural Supplements Nutritional Support for Restful Relaxation and Overall Well-Being. This is a unique blend of herbs, minerals and naturally occurring L-Tryptophan, for day or night. No added amino acids. Nature"s Plus always uses the most current, controlled techniques to prevent the damaging effects of moisture, light and oxidation for all its products.