The Balance

A properly balanced diet of raw, fresh foods is all that your dog needs to be healthy. They should get all the essential nutrients which their body demands.
Supplements Your Dog Might Be Missing In Their Diet
Zinc

Zinc provides various vital body functions, including stabilizing cell membranes and DNA/RNA structures, protein synthesis, skin, and wound healing. Zinc may also help with the immersion of many other minerals if your dog takes it in adequate quantities.
Choline

It plays a crucial role in the dog’s nutrition and directly impacts their liver function. Choline is a macronutrient in the structure of lipoproteins and cell membranes, necessary for fat/lipid transfer in the body. This deficiency may also cause inflation of liver fat in your pet’s body.
Vitamins D and E

We have two major and worth knowing vitamin D types: vitamin D3 and vitamin D2. Vitamin D maintains the regulation of calcium homeostasis in your pet’s body and adds intestinal immersion of calcium and phosphorus.
Vitamin E is one of the leading antioxidants that are fat-soluble and prevents your DNA/RNA structures and cell membranes from getting damaged due to oxidation in the body tissues. In dogs, vitamin D deficiency can lead to bone issues and rickets, whereas vitamin E deficiency leads to degenerative muscle diseases. Such diseases can cause reproductive failure and muscle weakness.
Copper

Copper is absorbed in many enzymes and proteins, which perform vital functions in the body of your dog. It also has side effects like loss of hair pigmentation and connective tissue disorders.
Long-chain omega-3 fatty acids DHA and EPA are mainly found in algae and fishes in cold water, necessary for the brain and retina normal function and vital cell membrane parts involved in the signaling of the cell.
Calcium

Diets that mainly include meat (chicken and rice) without additional calcium is a prevalent cause of calcium deficiencies. Low levels of calcium in a dog’s blood, known as hypocalcemia – may lead to a critical condition that results in nerve damage and bone fractures.
Conclusion
Get a well-known brand that supplies you with a specially formulated vitamin mix and recipe that provides you with a safe and balanced diet. Consult a highly reputed veterinary nutritionist about nutrition to give to your dog and a good recipe that can be kept for long term feeding. Bring balanced, fresh home-cooked meals made for your dog.