A nutritional twist! Great taste plus an added bonus of vitamin C. Bursting with citrus flavor. Citrus Orange Slice Treats are the great tasting snacks for guinea pigs with a nutritional twist. Since guinea pigs cannot synthesize their own vitamin C, it is crucial to supplement their diets with items high in vitamin C, like fresh citrus fruits. Citrus'C Orange Slice Treats provide this essential vitamin C by combining carrot with juicy orange bits and pressing them into a fun shape that promotes guinea pigs' natural chewing instinct. With their great taste and nutritional twist, Citrus'C Orange Slice Treats are the perfect anytime snack for your pet. Serving your pet product needs for over 100 years! Product of China.