Ingredients: Each single dose sachet of granules contains 3.5g Ispaghula Husk B.P. In an Orange Flavoured base containing Aspartame (E951) , and Saccharin Sodium Sweeteners, Potassium Bicarbonate, Sodium Bicarbonate, Polysorbate 80, Silica Colloidal Anhydrous, Citric Acid and Beta-Carotene and Riboflavine Sodium Phosphate Colouring