The herbs included in Verm-X have been carefully blended together to work synergistically with each other. Independent trials have proven that the herbal blend works (i.e. repels parasites). There have also been several reports from horse owners that their horses looked extremely well following feeding on Verm-X. It is crucial that all grazed paddocks, particularly used for horses, undergo vigilant pasture management. The life-cycle of internal parasites involves eggs being passed out with the droppings. The eggs hatch & the larvae are then eaten on the grass by the grazers. Picking up droppings will help but it is not the full answer. Paddocks should ALWAYS have periods of rest for several weeks at different times of the year. Infested pastures, that may not be apparent, will prevent any parasite control management programme from being effective over a period of time. Parasite control methods under these conditions may show a reduction of infestation in the horse immedia