- Product Introduction
- Ingredients
- Guaranteed Analysis
- FAQs


Ingredients
Chicken, corn gluten meal, rice, poultry by-product meal, powdered cellulose, poultry fat, soy protein concentrate, potato protein, minerals (potassium, chlorine, zinc, iron, manganese, copper, selenium, iodine), vitamins (choline, vitamin A, vitamin D3, vitamin E, vitamin K, vitamin B1, vitamin B2, vitamin B6, vitamin B12, pantothenic acid, niacin, folic acid, biotin), brewers dried yeast, fish oil, lecithin, fructo-oligosaccharides, DL-methionine, canola oil, soybean oil, taurine, postbiotics, antioxidants (mixed tocopherols, rosemary extract), L-carnitine, green tea extract powder, white kidney bean extract powder, yucca extract powder
Feeding Guidelines
Weight (KG) | Daily Feeding (G) |
2.0~2.5 | 40~45 |
2.6~3.0 | 46~55 |
3.1~3.5 | 56~60 |
3.6~4.0 | 61~65 |
4.1~4.5 | 66~70 |
4.6~5.0 | 71~80 |
5.1~5.5 | 81~85 |
5.6~6.0 | 86~90 |
- Feeding amounts will vary depending on the environment and activity level, but are generally as shown in the table above. Please provide appropriate portions based on your cat's weight and divide into 2 to 4 meals per day.
- Always provide clean, fresh drinking water for your cat.
- Your cat's daily diet needs are fully met with "SmartHeart Gold Cat Food" and fresh water alone.
- When transitioning from other food, gradually mix a small amount of SmartHeart Gold into the current food and slowly increase the ratio over about 1 week to complete the switch.
Guaranteed Analysis
| Nutrient | Amount |
| Crude Protein (Min) | 38% |
| Crude Fat (Min) | 10% |
| Crude Fiber (Max) | 8% |
| Moisture (Max) | 10% |
| Crude Ash (Max) | 9% |
| Calcium (Min) | 0.6% |
| Phosphorus (Min) | 0.5% |
| Sodium (Min) | 0.2% |
| Magnesium (Avg) | 0.12% |
| Vitamin A (Min) | 5000 IU/kg |
| Vitamin D (Min) | 500 IU/kg |
| Thiamine (Min) | 5.6 mg/kg |
| Riboflavin (Min) | 4.0 mg/kg |
| Taurine (Min) | 0.1% |
| Metabolizable Energy (Min) | 330 kcal/100g |
Does L-Carnitine help cats control weight?
Yes. L-Carnitine plays a role in fat metabolism by helping transport long-chain fatty acids into the mitochondria, where they are used for energy production. When included as part of a balanced, calorie-controlled diet, L-Carnitine may help support healthy weight management while promoting the maintenance of lean muscle mass.
How does the weight support formula help cats feel full?
The formula is enriched with powdered cellulose to help support satiety and maintain a healthy body condition. It also contains white kidney bean extract powder as part of the formulation. Combined with a vacuum coating process that enhances palatability, it helps cats feel satisfied while enjoying great taste.
Are overweight cats at risk of health problems?
Yes. Maintaining a healthy body weight can help support overall well-being, mobility, and quality of life. The formula contains powdered cellulose to help support satiety and L-Carnitine to support fat metabolism and healthy weight management. Combined with appropriate feeding portions and regular exercise, it can help support healthy weight management.
Why choose a controlled magnesium formula?
The formula carefully controls magnesium levels to support urinary tract health. Adequate water intake helps promote urine dilution and urinary flow, supporting the natural flushing of the urinary tract and helping maintain a urinary environment less favorable for struvite crystal formation.





