NMN supplements can help reverse the signs of aging. The supplement increases NAD+ levels, which plays a vital role in cell functions. NMN can also improve blood flow and metabolism.

NMN is a precursor to NAD+, an essential enzyme that promotes the repair of DNA and other cellular functions. It may also play a role in heart and brain health.

NMN has shown promising results in both rodent and human studies. In addition, a recent study on postmenopausal women found that NMN supplementation can increase insulin signaling in skeletal muscle. This, in turn, increases sensitivity to insulin.

NMN can also delay cellular aging in neural stem cells. The molecule is thought to reverse the aging process by improving energy production, promoting cell division, and enhancing blood flow.

NMN can be taken in various forms, including tablets, powder, and lozenges. Each form has its own absorption rate. A higher dose is needed for better results. However, there is no definitive amount of NMN that is safe for humans.

Doses for NMN supplements can vary from company to company. If you’re wondering which dosage is best for you, start with a lower dose. You’ll need to consider the risk-to-reward ratio for your specific situation.

As a rule of thumb, you’ll need to take a daily dose of 500 mg or less for NMN to be effective. That said, some companies sell supplements that include both NR and NMN.

While NMN may be useful for individuals, it’s important to check with a medical professional to ensure that you’re not taking something that is unsafe.