Potassium Phosphate for your nerves. New Era Mineral Cell Salts are homoeopathically prepared from safe, natural & non-habit forming ingredients. No. 6 Kali. Phos. (Potassium Phosphate) 240 Tablets. An original Formula containing triturated, finely ground particles of tissue salt in unique, dissolve on the tongue, "Fastmelt" tablets. With the essential micro nutrient biotin that may contribute to normal psychological and nervous system function. Suitable for Vegetarians. Dosage: Adults: Dissolve 4 to 8 tablets on or under the tongue 3 times per day. Children 12 years and under: 2 to 4 tablets under the tongue 3 times per day. Nutritional: 12 tablets provide 0.07µg Potassium Phosphate and 8.5ug Biotin. Ingredients: Lactose (milk), gum arabic, biotin, potassium phosphate. Allergens are Emboldened. Contains Lactose - which is derived from milk.