This product has an expiration date of 10/2023. This item is final sale and non-exchangeable. Acidum Phosphoricum Plex helps promote and support overall nervous system health and assists with the temporary relief of symptoms associated with mental fatigue and poor memory. Acidum Phosphoricum Plex provides a synergistic homeopathic formulation to specifically help sedate, support and balance the nervous system. Studies show that imbalances in the nervous system can occur from pro-longed stress and illness, anxiety and mental overexertion. Dosage: Adults: Take ten drops three times daily. Dosage may be increased up to six times daily according to the severity of the symptoms. Or follow the recommendations of your health care practitioner. To be taken ten minutes away from food. Children: Divide dosage by half and follow adult directions. Ingredients Phosphoricum acidum (Phosphoric Acid).......6 XAvena sativa (Oatstraw).......3 XAnacardium orientale (Cashew).......6 XArgentum nitricum (Silver Nitrate).......6 XArnica montana (Leopard's Bane).......6 XGelsemium sempervirens (Yellow Jasmine).......6 XKalium phosphoricum (Potassium Phosphate).......6 XSelenium metallicum (Selenium).......6 X