1, vitamin and mineral supplements: such as vitamin C, vitamin D, calcium, iron, zinc, etc. , is an essential nutrient for human body and is essential for maintaining normal physiological functions.

2. Protein powder: protein is an important part of human body, which plays an important role in the repair and construction of human tissues and the production of bioactive substances such as hormones and enzymes.

3. Dietary fiber supplements: such as inulin and pectin. Dietary fiber plays an important role in maintaining intestinal health and preventing constipation and some types of cancer.

4. Omega3 fatty acid supplements: such as fish oil and linseed oil. Omega 3 fatty acids are very important for heart health, brain development and vision protection.

5. Probiotics and prebiotics: such as lactic acid bacteria and bifidobacteria, these microorganisms help to maintain the balance of intestinal flora and play an important role in digestive health and immune system.

6. Antioxidant supplements: such as grape seed extract and green tea extract. Antioxidants can help the body resist oxidative stress and prevent chronic diseases.