An herbal blend for flea and tick control for those animals prone to yeast allergies. The highest quality ingredients including alfalfa powder, garlic powder, blue-green algae (spirulina), hops powder, kelp powder, papaya leaf, nettles leaf, hawthorne berry powder. The combination of these ingredients, rich in minerals, will cleanse the blood, support circulation, help deter fleas, ticks, mosquitoes and black flies. 8oz