How to tell whether dog food is good or bad? You must understand these four tips

Jul 26,2025
5Min

To distinguish the quality of dog food, you should look at the color

The color of dog food mainly depends on the type of raw materials used. The main raw materials of dog food include two categories, one is animal type, and the other is plant type. Because the prices of these two types of raw materials are very different, high-quality dog ​​food uses relatively more animal raw materials. Low-end dog food uses more grains, such as corn. Therefore, good quality dog ​​food is usually darker and brown in color.

To tell the quality of dog food, you should smell it

Dog food is different from human food. There should be no chemically synthesized flavorings in dog food, so it will generally emit a natural flavor. Because high-quality dog ​​food uses fresh meat as the main raw material, it will have a more obvious natural meat flavor, such as mutton or fish. In order to cover up the strong smell of plant grains, low-quality dog ​​food adds excessive amounts of artificial flavors, making the dog food smell unusually fragrant. The other is because it uses more grains, so it only smells like grains.

To distinguish the quality of dog food, you should look at the particles

Studies have shown that properly maintaining the coarse particles of dog food can improve the palatability of dogs and promote their digestion and absorption. In order to distinguish the quality of dog food, you should be able to separate the grains to tell you what's inside. Because the raw materials used for high-quality dog ​​food are real and rigorous, in order to help dogs eat, usually high-quality dog ​​food will properly keep some raw materials in their original state, so when you break down the high-quality dog ​​food, you can see the raw materials Little shadow. Inferior dog food is often ground too finely to cover up the lack of raw material quality due to poor standards in the use of raw materials, or even very different from what is advertised.

To judge the quality of dog food, you should look at the test weight

Generally speaking, the particle structure of high-quality dog ​​food is relatively tight and compact, and the particle structure is plump and not sparse, so the test weight will be correspondingly higher. Low-end dog food uses mostly low-quality raw materials, so the dog food produced will naturally be loose and have a low bulk density.

How to store dog food

Many owners find When the dog food at home goes bad, the first thing you think of is whether it is a problem with the quality of the dog food. However, the editor would like to remind parents that the storage of dog food after opening is also very important.oh! Humid and high-temperature days may affect the quality of dog food. If the dog food is not stored well and the owner does not discover it in time and feeds it to the dog, it will also cause the dog to have diarrhea, so it is necessary to store the dog food well. .
1. Suitable storage temperature: The best storage temperature for dog food is 0-28 degrees Celsius, and the relative humidity is <60%.
2. Prevent direct sunlight: In addition to resolutely not using expired food to fool the treasures at home, you must also prevent the food at home from being exposed to direct sunlight, direct air conditioning, humid environment, and being blown by the air conditioner. Insect and rodent pollution.
3. High-quality grain storage bucket: You can choose a high-quality grain storage bucket, and put the food back into the grain storage bucket after taking out the amount each time. A high-quality food storage bucket first uses non-toxic, harmless, strong and durable materials, which will not contaminate dog food again.
4. Good sealing performance: The sealed storage tank effectively prevents moisture from entering. The lid has a sealing strip, which can effectively prevent moisture and air from entering, and ensure the food inside. of dryness.

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