Equine sandlube is a natural fibre to assist removal of sand from the bowel of horses. This product does not cause scouring. Sand passes in the 'normal droppings' approximately 24 to 72 hours after ingestion. Horses with colic should not be treated with this product without veterinary advice.Active consituent: Psyllium (Plantago Ovata) 850g/kgDose &... READ MORE