Parasyl by ESC Laboratoire is a liquid supplement made from mother tinctures of plants with deworming properties that help fight intestinal parasites. Intestinal parasites represent a significant danger for horses and can cause colic and ulcers. They are responsible for 4 to 9% of deaths in horses. They induce poorer assimilation of food and a weakening of the immune system, which may explain poorer sporting performance for adults and poorer growth for young foals. In order to avoid parasitic infestation, it is advisable to deworm your horse once. / year in early spring (March). If the horse shows signs of parasitism (validated after a coproscopy examination), in this case it will be appropriate to repeat a deworming treatment at the start of summer and then in the fall. Parasyl is a liquid supplement which helps eliminate intestinal parasites in horses. The effectiveness of the Parasyl care product is due to the combination of 5 mother tinctures (wormwood – garlic – mugwort – echinacea – tansy) with recognized deworming and anti-bacterial properties in order to facilitate the elimination of intestinal parasites. Parasyl is made from cider vinegar, which has many particularities, notably those of being stimulating for the digestive system but also remineralizing and cellular cleansing.