This Animal Essentials Seasonal Allergy Support Herbal Formula for Cats & Dogs supports your pet's natural immune functions during hay fever season. This dog allergy supplement contains extracts of certified organic nettle leaf, eyebright herb, burdock root, and licorice root to provide seasonal allergy support. All of Animal Essentials' premium-quality supplements for dogs and cats are formulated by the leading experts in holistic pet care to support your pet's overall health and well-being. The premium quality of this cat and dog seasonal allergy support herbal formula helps relieve red, runny eyes and the itchiness of sneezing from seasonal changes. Made in Phoenix, AZ at Animal Essentials own facility, this pet seasonal allergy support herbal formula was developed with a balanced herbal blend of sweet flavor that appeals to most dogs and cats. This dog allergy supplement contains extracts of certified organic nettle leaf, eyebright herb, burdock root and licorice root to provide seasonal allergy support Supports natural immune functions during hay fever season Premium-quality cat and dog seasonal allergy support herbal formula helps relieve red, runny eyes and the itchiness of sneezing from seasonal changes The no preservatives, glycerin-based seasonal allergy support herbal formula is made by experts in holistic pet care Made with a balanced herbal blend with a sweet flavor that appeals to most dogs and cats The pet seasonal allergy support herbal formula is created in Phoenix, AZ at Animal Essentials own facility with high-quality ingredients Size: 2 oz.