Looking for the ultimate combination of a healthy cat treat that packs a flavor punch? Collagen puffs are the perfect mini protein treat your furry best friend is sure to love. With just two ingredients, USA beef collagen and free-roaming lamb marrow, our puff treats are a crunchy nutritious reward cats crave. USA raised beef collagen slow baked for a light, airy crunch Collagen helps to support joint health, a shiny coat and skin & nails Limited ingredient snack High protein, low calorie reward Made without artificial flavors, fillers, additives or preservatives Grain-free, gluten-free, non-GMO ingredients All natural Made in small batches in the USA Available Size: 0.5 oz (14 g)