Why NMN Prices Vary So Much — And What You're Actually Paying For

# Why NMN Prices Vary So Much — And What You're Actually Paying For

If you've ever searched for NMN supplements, you've seen the wild price range: $30 for a bottle on Amazon, $120 for a "premium" brand on a slick website.

Same molecule. Same chemical formula. Why the 4x difference?

It's Not About Quality (Mostly)

Here's the dirty secret: most NMN brands don't manufacture anything.

There are only about 5 factories in the world that actually produce NMN powder. Every "brand" you see is buying from one of them.

The price you pay includes:

1. Factory cost — usually $5-15 per kg (raw powder) 2. Distributor markup — 20-40% 3. Brand markup — 50-100% 4. Amazon referral fee — 8-15% 5. Their profit margin — 30-50%

By the time it reaches you, you're paying for 4 intermediaries.

What You Should Actually Look For

Forget the fancy label. Look for:

• Third-party COA (Certificate of Analysis) — can they show you the actual test results?
• Purity ≥ 99% — anything less means fillers you don't need
• Batch-specific testing — not just a generic "we test our products" claim

At Mureen, we work directly with the lab. No distributors, no Amazon markup. Just the molecule, tested and verified.

Read our full COA guide: How to Read an NMN COA

Read Next

• The Two NMN Numbers That Actually Matter →
• How to Read an NMN COA (Full Guide) →
• What Is NMN? A Beginner's Guide →