Catswell Vitakitty Chicken Breast, Flaxseed & Vitamin Treats Are Healthy High Protein Treats With No Fillers or Byproducts. Flaxseed, Vitamins, and Omega 3 all work together to improve skin, coat, and eye function and also gives a daily dose of added nutrition. Vitakitty Chicken Breast, Flaxseed Vitamin jerky treats come in a resealable package to retain freshness. Based on Chicken Breast, Vitamin E Supplement, Flaxseed, and Vitamin A. Protein no less than 55%, Fat no less than 2% and no more than 5%, Fiber no more than 4.8%, Moisture no more than 27%. 2 Oz.