Our Natures Protection Flea & Tick Daily Herbal Internal Powder (yeast free) contains wild crafted herbs to help support a healthy immune system, and change your dog and cats odor so that fleas, ticks, mosquitoes, and other insects dislike the scent and taste of the blood. Its undetectable by humans but loathed by insects.

Ingredients:
Alfalfa, Garlic, Spirulina, Kelp, Papaya, Neem, Nettles and Hawthorne.