Similia Pyrol (30 ml)Similia Pyrol (30 ml) Description For Pyorrhoea Gum Swollen and spongy, bleed, bleed easily, detached from teeth, bad smell of mouth Composition Each 5ml contains : Rhus Glabra Q 0. 50 ml, Cinnamonum Q 3. 75 ml, Acid Carbolic 2x 0. 75 ml, Alcohol 90% V V Ingredients as per H. P. I Dosage 5 10 drops with water 3 to 4 times daily 25 drops with one cup of water for gargel of mouth.