Dr. Zheng-Anti-Aging No. 1

Recommended eating groups:

1. For the elderly, it helps improve cell energy metabolism and slow down the aging process.

2. For bodybuilders, it may improve athletic performance and promote muscle repair.

3. For people who are concerned about health and longevity, NMN is considered a potential anti-aging supplement.

4. It may have a protective effect on people with related metabolic diseases such as diabetes, cardiovascular disease, etc.