Vit-Bits for cats are crunchy treats filled with delicious multi-vitamin paste. The perfect snack in any situation, with added taurine, which is essential for good eyesight. A well-balanced combination of extra B vitamins, which prevent nutrition-caused deficiency symptoms such as: loss of hair, skin problems and dull coats. Vit-Bits for cats are crunchy treats filled with delicious multi-vitamin paste. The perfect snack in any situation, with added taurine, which is essential for good eyesight. A well-balanced combination of extra B vitamins, which prevent nutrition-caused deficiency symptoms such as: loss of hair, skin problems and dull coats.