Description Azmira’s Aller’G: Grass & Pollen are herbs that act together to contract swollen mucous membranes associated with hayfever and allergies, while protecting them from typical infection. Bacterial activity, especially infections, which can sometimes develop in irritated eyes and ears, should be diagnosed by your Veterinarian. What Is In It? Azmira’s Aller’G Free Grass and Pollen includes fresh, wildcrafted extract of Eyebright herb, Barberry Root Bark (Bilberry), Goldenseal Root Calamus Root, and Stinging Nettle Leaf. How To Use It Comes in liquid form.