Does NMN Supplement Actually Work?

What is NMN?

NMN is a type of organic molecule found in our bodies and is a basic building block of DNA. When ingested, NMN is converted into NAD+, a cofactor molecule within the body.

Features of NMN

1. Converting the food you eat into energy

NMN is a substance composed of nucleotides. NMN produces a substance called NAD, which performs numerous functions, particularly contributing to regulating the body's energy balance.

2. Repair damaged DNA

- Harvard geneticist Professor David argues that increasing NAD+ levels is the best prevention against aging.

Research has shown that as we age, chromosomes called "telomeres" become shorter, which soon leads to death.

Professor David found in a study on mice that taking NMN was significantly associated with longer "telomere" length.

3. Strengthening the cellular defense system (preventing diabetes)

- Additionally, in one study, mice fed NMN simultaneously increased insulin secretion and sensitivity in response to glucose.

4. Setting the body's internal biological clock, biorhythm (anti-aging)

- NAD is an essential substance for youth and health, but unfortunately, as we age, NAD levels in our bodies naturally decrease.

NMN Side Effects & Recommended Dosage

The recommended dosage of NMN is 250–500 mg per day, which is typically equivalent to one or two nutritional capsules. Currently, NMN is considered a safe substance with few side effects.

[Recommended dosage: NMN 250–500 mg]

However, there are concerns that excessive intake of NMN may promote cancer growth by increasing blood vessel formation and blood flow. However, according to the research by Professor David of Harvard, mentioned above, maintaining an appropriate dosage of NMN actually restored vascular health.