GMP Certified Facility certified

GMP Certified Facility

FDA Registered Facility certified

FDA Registered Facility

Third-Party Lab Tested certified

Third-Party Lab Tested

NMNH Supplement | 99% Pure

NMNH (Reduced Nicotinamide Mononucleotide) supplements by Mega Resveratrol deliver 99% pharmaceutical-grade purity in excipient-free, vegetarian capsules. Designed to elevate NAD+ levels across all cell types, these supplements support healthy aging, cellular energy, DNA repair, brain health, and inflammation reduction — independently lab-certified for maximum efficacy.

Super NMNH, 99% Pure, 300 MG, 90 Capsules

Our Range of Products

Super NMNH, 99% Pure, 300 MG, 90 Capsules

Super NMNH, 99% Pure, 300 MG, 90 Capsules

  • 99% Pure, pharmaceutical-grade NMNH
  • 300 mg, excipient-free, 90-day supply
  • Cold-chain stored at -20°C for potency

Frequently Asked Questions

Can I still buy NMN in the US?

Yes. NMN remains available for purchase in the US, and Mega Resveratrol supports pairing it with NMNH for a more comprehensive NAD+ boost, since different cell types prefer different precursors. Mega Resveratrol's products are manufactured in a GMP-certified, FDA-registered facility and ship free to all domestic US orders.

Which brand of NMNH is the best?

What is the difference between NMN, NAD+, and NMNH?

What health benefits does NMNH support?

What purity level is Mega Resveratrol's NMNH, and how is it verified?

How many capsules are in a bottle and how long does a bottle last?

Does Mega Resveratrol offer discounts when you buy NMNH in bulk?

How should NMNH be stored to maintain its potency?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Healthy Aging & Longevity

Healthy Aging & Longevity

NMNH supports NAD+ replenishment to slow age-related cellular decline, activate sirtuins, and promote vitality.

Academic & Clinical Research

Academic & Clinical Research

Used by 100+ research institutes worldwide to study NAD+ metabolism, cellular biology, and aging mechanisms.

Brain Health & Cognitive Support

Brain Health & Cognitive Support

NMNH promotes neuroprotection and cognitive function by supporting NAD+-dependent cellular repair in brain tissue.

Cardiovascular & Inflammation Management

Cardiovascular & Inflammation Management

NMNH helps reduce chronic inflammation linked to cardiovascular disease, supporting heart health and metabolic wellness.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Health-Conscious Consumers & Researchers Choose Mega Resveratrol

99% Pharmaceutical-Grade Purity

Every batch of NMNH is independently verified by a US laboratory to ensure 99% purity — no fillers, binders, or adulterants, just pure active ingredient.

Trusted by 100+ Research Institutes

Mega Resveratrol products are used by over 100 universities and research institutes worldwide, with 50+ published studies validating their quality and efficacy.

No Excipients, No Compromises

Our NMNH capsules contain zero fillers, rice flour, or inactive ingredients — unlike competitors who pad capsules with up to 25% excipients to cut costs.

Get Expert Guidance on Your NMNH Supplement Order

Submit your inquiry and our team will respond promptly with personalized recommendations, dosing guidance, and volume pricing details.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 1-877-368-3242. You can also send us a quick email at info@megaresveratrol.com.