Hyland's Kali Phos 6x Potassium Salt Description Stress or Nervousness Due to Overwork or Anxiety Body Part Muscles, Nerves, Skin. Function Nerve nutrient, aids breathing, contributes to a contented disposition, sharpens mental faculties. Symptoms Nervous headaches, lack of pep, ill humor, skin ailments, occasional sleeplessness, timidity, tantrums. Directions Acute: 4 tablets every hour. Tonic: 4 tablets four times a day taken dry or dissolved in water. Children: 2 tablets as above. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.