NMN Benefits

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What exactly is nicotinamide mononucleotide (NMN)?

Precisely what is NMN? nicotinamide mononucleotide (NMN), a precursor for nicotinamide adenine dinucleotide (NAD+) (a vital player in many cell processes and our body’s established order), happens to be being investigated in a number of numerous studies along with other research to guage its use as a possible active component which can help combat a number of aging-related changes.



In 2018, with the release of the 11th edition around the globe Health Organization (WHO)’s ICD codes (International Classification of Diseases), age-related diseases were included as being a disease state.

Classifying aging as a disease opened the door to look into on various topics linked to boosting NAD+ in mammalian cells as well as the possible advantages of reducing aging. NAD+ plays an integral role in several activities within the body that, with aging, decline. Research has revealed that NAD+ levels drop almost 50% once we reach mid-life.

NMN benefits

Taken orally, NMN is proposed being efficiently and quickly absorbed and become NAD+. Preliminary studies in mice and other lab animals, using a number of recently conducted or still ongoing studies, declare that enhanced levels of NAD+ may suppress age-related inflammation in various tissues, support brain function, production and action of insulin, and more. Additionally, possible important things about NMN can include:

Support of cognitive function

Inside a study by Shen et al., researchers demonstrated improved cognitive function and decreased depression-like behaviors in mice which are administered NMN.

Additional encouraging research suggests that NMN administration may provide several neuroprotective effects. However, further research is required to see whether these effects can even be noticed in humans.

Potential role in skin aging

NMN skin benefits are still being investigated, though studies are still inside their infancy.

Within a 2021 study by Zhou et al., researchers evaluated NMN utilization in mice. They found improvement in sun-damaged aging-related skin changes. This may initiate further development and research of novel therapeutic methods, even preventing ultraviolet sun ray-related scare tissue.

Inside a 2022 study by Brito et al., investigators evaluated and demonstrated NMN’s role in decreasing melanin (pigment). The study’s findings suggest therapeutic potential which can benefit those with age-related hyperpigmentation signs such as liver spots in the foreseeable future.

Potential fertility support

Taking NMN may provide improvements in fertility in the males and females.

As women age, the high quality and quantity of their oocytes decline. Studies in mice show that NMN administration resulted in increased ovulation, improved oocyte maturation, along with the capacity to achieve fertilization.

As men age, sperm production decreases. Early mouse studies advise that this loss of sperm production occurs secondary to the depleting amounts of NAD+ that accompanies aging. This can be backed up by administering NMN which can improve sperm counts as men age.

Heart health benefits

By preserve NAD+ levels by the body processes, while aging, we may be able to support heart health insurance potentially reduce the risk of some heart diseases.

Amounts of NAD+ from the cardiovascular decrease with increasing age. Use of the NAD+ precursor, NMN, may help support healthy aging of arteries and may also reduce circulation system stiffness. Heart protective benefits may include better hypertension control, fewer arrhythmias (abnormal heart rhythms), as well as improvements in overall heart function.

Metabolic health support

Decreased NAD+ levels happen to be identified in animals and humans with obesity, and those with diabetes. Several studies, with a mouse model by Uddin et al., claim that NMN administration not simply increases NAD+ levels but may also improve glucose clearance connected with high-fat diets leading to obesity, diabetes, and aging. NMN may assist in diabetes regulation and obesity management in the future.

Improve sleep

NMN may join melatonin and other supplements to boost sleep and sleep quality, minimizing insomnia as well as other sleep disorders.

In a study by Shen et al., researchers learned that NMN are likely involved in maintaining one’s circadian rhythm.

Other animal studies also reported that providing additional NMN was demonstrated to enhance the objective of the GABAergic system in your body - an important player in mood disorders, neurological disease, sleep regulation, and also other aspects of health. Via modifications to this system as well as other pathways, findings suggest the possibility usage of NMN administration may play a supportive role in sleep regulation.

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