NMN (Nicotinamide Mononucleotide), known in Chinese as "β-Nicotinamide Mononucleotide," is an important metabolic coenzyme in cellular functions. Numerous studies have shown that NMN is associated with anti-aging, beauty, and metabolism and has various health benefits, including for the brain, cardiovascular system, and metabolic functions. Recent research has found that NMN also helps with hair growth and improves hair loss issues*. In 2016, Professor David Sinclair from Harvard Medical School discovered that it can be converted into "NAD+." As we age, our levels of NAD+ gradually decrease, which in turn affects our physiological functions.