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Epithalon vs NAD+

Which should you choose? Here's what you need to know.

The short answer

Epithalon and NAD+ are both metabolic / longevity peptides, but they work differently. A synthetic tetrapeptide studied for its potential to activate telomerase and extend telomere length. One of the most discussed longevity peptides. Nicotinamide Adenine Dinucleotide, a coenzyme essential for cellular energy production and DNA repair. Levels decline with age, driving longevity research interest. Compare vendor pricing and availability below.

Epithalon

Metabolic / Longevity

A synthetic tetrapeptide studied for its potential to activate telomerase and extend telomere length. One of the most discussed longevity peptides.

NAD+

Metabolic / Longevity

Nicotinamide Adenine Dinucleotide, a coenzyme essential for cellular energy production and DNA repair. Levels decline with age, driving longevity research interest.

Price & availability

Once you've decided which peptide fits your needs, here's how they compare on price and vendor options.

Epithalon
NAD+
$20.00
Starting from
$25.00
$4.67
Avg. price per mg
$0.46
57
Vendors selling it
61
56 options
In stock now
73 options
9.1/10
Top trust score
9.1/10
0
Purity tests on file
0

Ready to buy?

Our top-rated vendor for each, based on trust scores, purity testing, and price.

Best Epithalon Vendor

NUPEPS Peptides
NUPEPS Peptides
9.0/10

$95.00(50mg)

Best NAD+ Vendor

Orbitrex Peptides
Orbitrex Peptides
9.0/10

$59.99(500mg)

See all Epithalon vendorsSee all NAD+ vendors

Where does this data come from?

We check vendor prices every day and pull in real purity test results from independent labs — not vendor claims. No vendor can pay to rank higher. See our full methodology.