Shnoop offers the traOrigin Omega 3 Ultra Purified Emu Oil for Dogs and Cats for $9.99. Coupon code "NUTRA2" drops it to $7.99. With free shipping, that's the lowest total price we could find by $15. It purports to help with hot spots, flakey skin, excessive shedding, skin sores, and dull or dry coats.