20 Best NMN Supplement Brands 2025

Looking for the best NMN supplement brands in 2025? You’re not alone. With more people focused on living longer, healthier lives, NMN (Nicotinamide Mononucleotide) has become the go-to supplement for anyone serious about energy, focus, and healthy aging. But with so many brands out there, how do you know which NMN supplement is right for you? Let’s break down the science, the stats, and the stand-out brands-so you can make the smartest choice for your health.

When comparing the best NMN supplements, it’s important to look at quality, dosage, and scientific backing. Options like The Base - NMN, The Repair - NMN+, and The Plus - NR each offer unique benefits, from pure NMN to combinations that support NAD+ levels more efficiently. Whether you're starting out or upgrading your longevity stack, these top-rated formulas are designed to fuel cellular repair and support healthy aging.

NMN is a molecule that your body uses to create NAD+ (Nicotinamide Adenine Dinucleotide), which is vital for energy production, DNA repair, and keeping your cells healthy. As we age, NAD+ levels drop, which can lead to fatigue, slower recovery, and visible signs of aging. Supplementing with NMN helps restore those levels, supporting everything from sharper thinking to better skin and more energy.

Did you know?

• Searches for “NMN supplement” are at an all-time high in 2025.

• Clinical studies suggest NMN can help boost NAD+ levels, improve energy, and support healthy aging.

Recent research on NMN supplements highlights their role in promoting improved energy production, supporting metabolism, and even helping protect against neurodegeneration. By enhancing cellular energy production, NMN is proving to be a game-changer in the quest for healthy aging.

When picking an NMN supplement, keep these factors in mind:

• Purity: Look for brands that use third-party lab testing to confirm purity.

• Dosage: Most experts recommend 300–1000 mg per day for noticeable results.

• Synergy: Some supplements add ingredients like resveratrol or vitamin D3 for extra benefits.

• Transparency: Trust brands that publish their lab results and ingredient sources.

• Customer Reviews: Real-world feedback can highlight energy, focus, and overall well-being improvements.

The Repair - NMN+

Advanced NAD+ Booster for Energy, Brain & Longevity

Combat aging at the cellular level.

The Repair is a next-gen NAD+ supplement combining 450mg of Uthever® NMN , 50mg of Apigenin (ApiAge®) , and 50mg of L-Tryptophan to help your body restore and retain youthful energy, brain clarity, and cellular strength.

As we age, our NAD+ levels drop—leading to fatigue, brain fog, and slower recovery. NMN fills up your NAD+ stores, L-Tryptophan supports natural production, and Apigenin slows NAD+ breakdown, helping you lock in the benefits longer.

• +38% NAD+ boost in 60 days *
  
  

• Retain up to 50% more NAD+ over time *
  
  

• Each capsule = the NMN in 45kg of broccoli
  
  

• Elevated energy and mental clarity
  
  

• Enhanced cellular repair and metabolism
  
  

• Smoother, youthful skin
  
  

• Stronger immune defense
  
  

• Better endurance and recovery
  
  

• Uthever® NMN (450mg) – ultra-pure, bioavailable NMN
  
  

• ApiAge® Apigenin (50mg) – naturally inhibits NAD+ loss
  
  

• L-Tryptophan (50mg) – supports serotonin and NAD+ pathways
  
  

• Made in France, third-party tested, non-GMO
  
  

The Base - NMN

Energy • Metabolism • Brain Health

Feel younger, longer.

Aging starts at the cellular level. As you grow older, your NAD⁺ levels decline , making it harder for your body to repair itself. The Base – NMN contains 250 mg of clinically backed Uthever™ NMN , a highly pure form of Vitamin B3 that helps your body restore NAD⁺, reviving your energy, metabolism, and cognitive function from the inside out.

✅ Why You'll Love It

• Boosts energy and combats daily fatigue
  
  

• Enhances metabolic function and supports weight control
  
  

• Promotes mental clarity and sharp focus
  
  

• Improves sleep quality and muscle recovery
  
  

• Supports healthy aging and DNA repair
  
  

Made in France using a natural enzymatic process and rigorously tested in Europe, this is a clean, potent NMN formula you can trust.

The Plus - Niagen® NR

Fuel your cells. Strengthen your future.

Aging starts at the cellular level—and so does repair. The Plus features 99% pure Niagen® NR, a patented form of Nicotinamide Riboside (NR) scientifically shown to increase NAD+, the essential coenzyme that powers your cells and repairs DNA damage caused by aging, stress, and modern lifestyles.

Backed by clinical research, 300 mg of Niagen® NR per capsule helps:

• Boost daily energy and mental clarity
  
  

• Support metabolic health and weight management
  
  

• Enhance sleep quality and physical recovery
  
  

• Protect brain function and mitochondrial health
  
  

Made in the USA and independently tested for purity and potency, our NR formula delivers results you can feel—safely and effectively.

Take 1 capsule each morning for optimal NAD+ support.

✔ 90-day money-back guarantee
✔ Subscribe and save up to 30%
✔ Delivered in eco-friendly refill sachets
✔ Free shipping for qualifying orders

Age well. Perform better. Stay sharp—with The Plus.

Clinical research and expert reviews highlight that higher NMN doses (900–1000 mg daily) may deliver the most noticeable benefits-especially for energy, endurance, and healthy aging.

Some top brands add antioxidants like resveratrol, ergothioneine, or vitamin D3. These ingredients can work together to enhance NMN’s effects, protect cells from oxidative stress, and support immune health.

Trustworthy brands publish their lab results and ingredient sources. Look for GMP-certified manufacturing and third-party testing for purity and potency.

• Global demand: The NMN supplement market is booming, with more people seeking proactive ways to support health and longevity.

• Science-backed: Clinical studies and expert reviews continue to confirm NMN’s role in boosting NAD+ and supporting healthy aging.

• Real results: Customer testimonials highlight improvements in energy, focus, and overall well-being.