99.9% pure
high potency & bio-available
While NMN is widely recognized for its benefits, quality and purity vary significantly between brands. Many NMN supplements on the market contain synthetic fillers, unstable formulations, or low bioavailability, limiting their effectiveness.
Additionally, NMN exists in two molecular forms—α-NMN and β-NMN. Only β-NMN is biologically active and naturally used by the body, while α-NMN is an ineffective byproduct often found in lower-grade supplements.
To fully experience the benefits of NMN, purity and precision matter.
order nowPOWERED BY AN UNUSUALLY HIGH CONCENTRATION OF ACTIVES
everything with just one serum
With science-backed precision, this advanced serum hydrates, plumps, smoothes, lifts & brightens. Less layering, less damage,more results.
FULLERINE
Used in biomedicine for its ability to combat oxidative stress and inflammation, FULLERENE is a nanoparticle with 170x the anti-oxidizing power as Vitamin C.
EGF
EGFis a protein molecule known to stimulate growth and regeneration of skin cells to help with healing and encourage collagen production.
FGF
FGFhelps form new blood vessels and encourages the repair & renewal of aging skin cells. Stimulates proliferation of fibroblasts to produce collagen.
PURITY DRIVES POTENCY
“Gaah changed how I feel inside and out.”

Before

After
Since I started using Gaah's NMN supplement, I've noticed a significant improvement in my energy levels and mental clarity. It's been a great addition to my routine, and I feel more vibrant and active.
Living in a big city, I worry about pollution and free radicals. This serum's potent antioxidants protect my skin beautifully, keeping it looking young!
I've been using this supplement for three months now... and my focus has improved, and I feel like I handle stress better.
My skin looks fuller and more youthful than ever. Highly recommend for anyone looking to boost their skin's natural firmness.
our promise
Trust and Quality Assurance

100% Made in Japan
3x tested for purity, safety and efficacy you can trust. No additives, just results.
Clinically Proven
Cutting-edge formulations that awaken your cells, boost vitality, and unlock your natural resilience.
Sustainability
Vegan certified, clean, and consciously crafted with sustainable glass packaging - because the planet matters.