Thinkers all-natural dog treats contain brain nourishing Gingko Biloba, and are naturally high in beneficial antioxidant vitamins such as vitamin E and C.

No by-products, artificial colors, flavors, synthetic preservatives or GMO’s.

INGREDIENTS
Salmon, brown rice, salt, calcium propionate, zinc propionate, mixed tocopherols, citric acid, rosemary extract, vitamin E supplement, L-ascorbyl-2phosphate (a source of vitamin C), ginkgo biloba, guar gum, garlic, collagen casing.