Physical stress can deplete important nutrients needed by our bodies. Stress Essentials replenishes these nutrients for the nervous system (B vitamin complex) and for the adrenal glands (vitamin B6, pantothenic acid, vitamin C, and L-tyrosine). This formula also includes key minerals such as calcium, magnesium, potassium, manganese, and zinc in a base of herbal extracts including valerian, passion flower, and eleuthero. Ingredients: Amount per capsule Vitamin C (Ascorbic acid/rose hips) 100 mg Vitamin B1 (Thiamine HCL) 12.5 mg Vitamin B2 (Riboflavin) 12.5 mg Niacin 10 mg Vitamin B6 (Pyridoxine HCL) 15 mg Folic Acid 75 mcg Vitamin B12 (Cyanocobalamin) 25 mcg Biotin 100 mcg Pantothenic Acid (D-Calcium Pantothenate) 20 mg Calcium (Calcium carbonate, citrate) 50 mg Magnesium (Oxide) 30 mg Zinc (Chelate) 1 .5 mg Potassium (Citrate) 25 mg Inositol 50 mg Siberian Ginseng (Eleutherococcus senticosus) Root Extract 5:1 50 mg Valerian (Valeriana officinalis) Root Extract 50 mg Standardized to contain a minimum of 0.8% valerenic acids L-Tyrosine 50 mg Skullcap (Scutellaria baicalensis) Whole Plant Extract 4:1 50 mg Passion Flower (Passiflora) Extract 50 mg Hops (Humulus lupulus) Flower Extract 5:1 50 mg PABA (Para-Aminobenzoic Acid) 5 mg Other Ingredients: Magnesium stearate, silicon dioxide, and gelatin capsule. Contains no sugar, salt, yeast, wheat, gluten, corn, soy, daily products, artificial coloring, artificial flavoring, or preservatives. - 90 capsules per bottle