Raw Material Composition: Fresh chilled chicken (41%), fresh boneless chicken (18%), sweet potato granules, cassava granules, freeze-dried chicken with purple sweet potato and blueberry (10% -additional ingredient), lard (4.7%), fresh chilled chicken liver (4%), enzymatically hydrolyzed chicken (3.4%), yeast hydrolysate (2.3% -biopeptide source), beet meal granules, seaweed powder, beef tallow (1.1%), fish oil (0.5%). (The percentages are calculated after rehydration.) Additives: Composite enzymes (protease, β-glucanase, amylase, cellulase), L-lysine, taurine, choline chloride, vitamin A acetate, vitamin D3, DL-α-tocopherol acetate, thiamine nitrate, vitamin B1, B2, B6, B12, D-biotin, calcium pantothenate, folic acid, niacinamide, L-ascorbic acid (vitamin C), methionine-iron chelate, methionine-manganese chelate, methionine-zinc chelate, yeast selenium, iodine, sodium chloride, potassium chloride, calcium dihydrogen phosphate, light calcium carbonate, Saccharomyces cerevisiae (Bacillus cerevisiae, CFU/kg: 2×10^10, strain ID: CCTCC NO: M2012116). Frozen chicken purple sweet potato blueberry ingredients: frozen chicken breast, frozen chicken with bone, frozen chicken leg, frozen chicken cartilage, frozen chicken heart, purple sweet potato, blueberry. Composition of frozen dried chicken purple sweet potato blueberry additives: L-lysine, taurine, oligosaccharide, dl-α -vitamin E acetate, vitamin D3, vitamin B2, vitamin B6, vitamin B12, calcium D-pantothenate, rosemary extract. Analysis of product composition of freeze-dried chicken, purple sweet potato and blueberry: Crude protein ≥45%, crude fat ≥15%, moisture ≤6%, water-soluble chloride (calculated as Cl⁻) ≥0.3%