According to homeopathic principles the ingredients of this medicine temporarily helps th eye counteract floaters. Ingredients: Physostigma HPUS 12X Phosphorus HPUS 12X Silica HPUS 10X Kali phos HPUS 10X Kali sulph HPUS 10X Natrium mur 10X Contains - Lactose/Sucrose pellets   Dosage: Take one (1) to three (3) pellets three times per day or as directed by a doctor. Looking for a different product by this great manufacturer? Click here to see all Natural Ophthalmics products.