Strengths of Mirai Lab's NMN supplements

As pioneer of bio-ventures,we were the first in engage in NMN research,
and provide NMN products with a level of safetyand quality unmatched by any other company.

The world-leading authority on NMN

The only NMN products recognized by Professor Shin-ichiro Imai.

Professor Shin-ichiro Imai, who broke new ground with his research on NMN, blows the whistle on the pandemonium of NMN capsules available on the market: Mirai Lab’s Pure Series are the very products he can rely on.

The only company in Japan having a research facility dedicated to NMN

We were the first in commercializing NMN

Commercialization focused on research on NMN, which is rapidly making the medical industry progress. We established our original supplement brand Mirai Lab and started making sales. Many NMN companies cite scientific papers published by anti-aging researchers or request external inspections from food analysis centers, but do not perform analysis using their own laboratories. Mirailab Bioscience is the only company in Japan that owns an in-house NMN research laboratory.

Academia-quality NMN used in cutting-edge clinical research

We conducted the world's first safety test on humans

Mirai Lab's NMN was the first in the world to be used in a safety test on humans (*). In addition to demonstrating its safety, we confirmed the expression of the sirtuin genes, an increase in melatonin and other growth hormones in a long-term (24-week) administration clinical study at Hiroshima University School of Medicine. These achievements and its purity are highly considered, and our NMN products were selected as a test food to be used in a new clinical research at the Washington University in St. Louis, School of Medicine, led by Professor Shin-ichiro Imai, an authority on NMN.

(*) Hiroshima University, The Graduate School of Biomedical & Health Sciences. Completed on March 31, 2019.
Assessment of effects of long-term administration of nicotinamide mononucleotide (NMN): No complications, other undisclosed (on humans.)

UMIN-ICDR For details, click here.

Our NMN has an absolute purity of 99.8% (1), according to a fair and transparent "absolute measurement method."By "impurity" we mean a substance that's harmless to humans

The absolute measurement method quantifies what percentage of all substances detected in the sample is NMN, and indicates the purity with reference to NMN. On the other hand, the relative measurement method shows the relative value with reference to a "standard NMN" which is considered 100% pure. Surprisingly, the "standard NMN" in this second method can be supplied by the manufacturer itself, and its purity is not disclosed. Mirai Lab's NMN achieves an absolute purity of 99.8%(1), and when compared with other companies' products as shown below, the purity of Mirai Lab's NMN exceeds 100% in relative purity. This explains well by itself the overwhelming purity of Mirai Lab's products.

  • The absolute measurement method quantifies what percentage of all substances detected in the sample is NMN, and indicates the purity with reference to NMN. Mirai Lab's NMN achieves an absolute purity of 99.8%(1)

  • On the other hand, the relative measurement method shows the relative value with reference to a "standard NMN" which is considered 100% pure. Surprisingly, the "standard NMN" in this second method can be supplied by the manufacturer itself, and its purity is not disclosed. When compared with other companies' products as shown below, the purity of Mirai Lab's NMN exceeds 100% in relative purity.

Impurities in NMN samples

Please note that there are products from other brands available on the market that claim to contain high-purity NMN, while they may actually contain low-quality NMN whose safety has not been confirmed.
Tests carried out by the Institute for Research on Productive Aging (IRPA.)

The effects of α-NMN in our bodies is unknown.We only give you full β-NMN, the NMN your body needs.

NMN exists with two different molecular structures: α-NMN and β-NMN.
The NMN that we need is β-NMN, which is naturally generated in our bodies.
The other NMN, α-NMN, is something we don’t need and something not produced in us.
Mirai Lab is offers you NMN supplements with the only NMN you should care about: β-NMN.