NAD+ 500 mg vial price

NAD+ 500 mg vials are listed by 134 vendors. They typically run $42.99 to $119.00, with a median of $69.99, across the 122 showing an exact in-stock price. Last read Nov 1, 2026. This page also shows how much to draw for the commonly cited doses.

Compare prices How to mix it

Read the regulatory status before you compare prices.

Injectable and IV NAD+ are not FDA-approved for anything. In 2019 the FDA proposed that NAD and NADH should not be allowed as ingredients in pharmacy compounding.

What a 500 mg vial costs

Every vendor we track that lists this exact size, cheapest first. Sort order is price only; affiliate status never changes it.

Median $69.99 a vial, or $0.14 per mg, across the 122 vendors with an exact, in-stock price.

Median unchanged from Oct 24, 2026.

Testing checks: outside lab · HPLC purity · mass spec identity · batch COA · lab named

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Alpha Peptides
NAD+
$30.52
500 mg$0.06 / mgout of stockOct 31, 2026View°code PEPTIDEDECODING saves 10%
Evolve BioPep
Nad+ 500mg
$30.00$34.99down 25%
500 mg$0.06 / mgin stockOct 31, 2026View
Fit Formulas
NAD+ 500mg PH balanced
$37.00
500 mg$0.07 / mgin stockOct 31, 2026View
Modern Research
NAD+ (500mg)
$34.00
500 mg$0.07 / mgin stockOct 31, 2026View
Oneday Compounds
NAD+ 500MG
$35.99$59.99
500 mg$0.07 / mgin stockOct 31, 2026View
Trustedpeps
NAD+ 500MG
$35.00
500 mg$0.07 / mgin stockOct 31, 2026View
HLX Labs
NAD+ Coenzyme Compound 500mg
$37.99
500 mg$0.08 / mgin stockOct 31, 2026View°code peptidedecoding saves 10%
Ion Peptide
NAD+ Buffered – 500mg
$41.30$59.00Starting price, larger sizes cost more
500 mg$0.08 / mgout of stockOct 31, 2026View
OP Peptides
NAD+ 500mg
$39.99
500 mg$0.08 / mgin stockSep 28, 2026View
Prism Labs
NAD 500mg
$44.99
500 mg$0.09 / mgin stockOct 31, 2026View°
Ascend Science
NAD+
$49.00$70.00Sale price, list price not shown
500 mg$0.10 / mgin stockOct 10, 2026View°code PEPTIDEDECODING saves 15%
PRPEPS
NAD+ 500MG
$51.00
500 mg$0.10 / mgin stockOct 31, 2026View°code peptidedecoding
Peak Lab Peptides
NAD+
$50.03$69.00down 11%
500 mg$0.10 / mgin stockNov 1, 2026View°
BioNova Peptides
NAD+ - 500 mg
$59.99$119.99
500 mg$0.12 / mgin stockOct 17, 2026View°
Core Research Peptides
NAD+ 500mg
$62.00$69.00
500 mg$0.12 / mgin stockOct 31, 2026View°
PeptidesSource
NAD+ 500mg
$40.00Starting price, larger sizes cost more
500 mg$0.08 / mgin stockOct 31, 2026View
Ruo Bio
NAD+ 500mg
$42.00$48.00
500 mg$0.08 / mgin stockOct 31, 2026View
Southern Aminos
NAD+ BUFFERED (500mg)
$41.25$75.00down 31%
500 mg$0.08 / mgin stockOct 31, 2026View
Value Research Labs
NAD+
$41.99$59.99down 30%
500 mg$0.08 / mgin stockOct 31, 2026View
Accelerate Labs
NAD+ 500MG
$45.99
500 mg$0.09 / mgin stockOct 31, 2026View
Accelerate Labs
NAD+ 500MG – Accelerate Labs
$45.99
500 mg$0.09 / mgin stockOct 31, 2026View
Eros Peptides
NAD+ 500MG
$45.99
500 mg$0.09 / mgin stockOct 31, 2026View
Modified Aminos
NAD+ 500mg (Single Vial)
$44.99
500 mg$0.09 / mgin stockOct 31, 2026View
Reta One Labs
NAD+ 500mg
$46.00
500 mg$0.09 / mgin stockOct 20, 2026View
Revolution Research
NAD+ 500mg
$42.99
500 mg$0.09 / mgin stockSep 28, 2026View
Spartan BioLabs
NAD+ (500 MG)
$45.00
500 mg$0.09 / mgin stockOct 31, 2026View
Welli Labs
NAD+ 500mg (Single)
$44.99
500 mg$0.09 / mgin stockOct 31, 2026View
Amino Amigos
NAD+ 500mg
$50.00$85.00
500 mg$0.10 / mgin stockOct 31, 2026View
Crush Research
NAD+ 500mg (buffered)
$49.00
500 mg$0.10 / mgin stockOct 31, 2026View
Modern Aminos
NAD+ (Nicotinamide Adenine Dinucleotide) (500MG (Lyophilized))
$49.00
500 mg$0.10 / mgin stockNov 1, 2026View
Nextgen Peptides
NAD+ 500MG
$50.00
500 mg$0.10 / mgin stockOct 31, 2026View
Pure Health Peptides
NAD+
$51.00
500 mg$0.10 / mgin stockSep 28, 2026View
RegenX Labs
NAD+ 500mg
$50.00
500 mg$0.10 / mgin stockNov 1, 2026View
SJ Peptides
NAD+ 500MG
$50.00
500 mg$0.10 / mgin stockOct 31, 2026View
Xeno Peptides
NAD+ 500mg Research Peptide
$50.99
500 mg$0.10 / mgin stockOct 31, 2026View
Glacier Aminos
NAD+ 500MG Buffered
$56.99up 43%
500 mg$0.11 / mgin stockOct 31, 2026View
Greatest Peptides
NAD+ 500 mg
$54.99$61.99
500 mg$0.11 / mgin stockOct 31, 2026View
Lumi Peptides
NAD + (500mg) (Single)
$55.00
500 mg$0.11 / mgin stockOct 31, 2026View
Moglabs
NAD+ 500mg
$54.00
500 mg$0.11 / mgin stockOct 31, 2026View
Nation Peptides
NAD+ (500mg)
$54.99
500 mg$0.11 / mgin stockOct 31, 2026View

Vendor	Size	Price	Per mg	Availability	Checked	Link
Alpha Peptides NAD+	500 mg	$30.52	$0.06	out of stock	Oct 31, 2026	View°code PEPTIDEDECODING saves 10%
Evolve BioPep Nad+ 500mg	500 mg	$30.00$34.99down 25%	$0.06	in stock	Oct 31, 2026	View
Fit Formulas NAD+ 500mg PH balanced	500 mg	$37.00	$0.07	in stock	Oct 31, 2026	View
Modern Research NAD+ (500mg)	500 mg	$34.00	$0.07	in stock	Oct 31, 2026	View
Oneday Compounds NAD+ 500MG	500 mg	$35.99$59.99	$0.07	in stock	Oct 31, 2026	View
Trustedpeps NAD+ 500MG	500 mg	$35.00	$0.07	in stock	Oct 31, 2026	View
HLX Labs NAD+ Coenzyme Compound 500mg	500 mg	$37.99	$0.08	in stock	Oct 31, 2026	View°code peptidedecoding saves 10%
Ion Peptide NAD+ Buffered – 500mg	500 mg	$41.30$59.00Starting price, larger sizes cost more	$0.08	out of stock	Oct 31, 2026	View
OP Peptides NAD+ 500mg	500 mg	$39.99	$0.08	in stock	Sep 28, 2026	View
Prism Labs NAD 500mg	500 mg	$44.99	$0.09	in stock	Oct 31, 2026	View°
Ascend Science NAD+	500 mg	$49.00$70.00Sale price, list price not shown	$0.10	in stock	Oct 10, 2026	View°code PEPTIDEDECODING saves 15%
PRPEPS NAD+ 500MG	500 mg	$51.00	$0.10	in stock	Oct 31, 2026	View°code peptidedecoding
Peak Lab Peptides NAD+	500 mg	$50.03$69.00down 11%	$0.10	in stock	Nov 1, 2026	View°
BioNova Peptides NAD+ - 500 mg	500 mg	$59.99$119.99	$0.12	in stock	Oct 17, 2026	View°
Core Research Peptides NAD+ 500mg	500 mg	$62.00$69.00	$0.12	in stock	Oct 31, 2026	View°
PeptidesSource NAD+ 500mg	500 mg	$40.00Starting price, larger sizes cost more	$0.08	in stock	Oct 31, 2026	View
Ruo Bio NAD+ 500mg	500 mg	$42.00$48.00	$0.08	in stock	Oct 31, 2026	View
Southern Aminos NAD+ BUFFERED (500mg)	500 mg	$41.25$75.00down 31%	$0.08	in stock	Oct 31, 2026	View
Value Research Labs NAD+	500 mg	$41.99$59.99down 30%	$0.08	in stock	Oct 31, 2026	View
Accelerate Labs NAD+ 500MG	500 mg	$45.99	$0.09	in stock	Oct 31, 2026	View
Accelerate Labs NAD+ 500MG – Accelerate Labs	500 mg	$45.99	$0.09	in stock	Oct 31, 2026	View
Eros Peptides NAD+ 500MG	500 mg	$45.99	$0.09	in stock	Oct 31, 2026	View
Modified Aminos NAD+ 500mg (Single Vial)	500 mg	$44.99	$0.09	in stock	Oct 31, 2026	View
Reta One Labs NAD+ 500mg	500 mg	$46.00	$0.09	in stock	Oct 20, 2026	View
Revolution Research NAD+ 500mg	500 mg	$42.99	$0.09	in stock	Sep 28, 2026	View
Spartan BioLabs NAD+ (500 MG)	500 mg	$45.00	$0.09	in stock	Oct 31, 2026	View
Welli Labs NAD+ 500mg (Single)	500 mg	$44.99	$0.09	in stock	Oct 31, 2026	View
Amino Amigos NAD+ 500mg	500 mg	$50.00$85.00	$0.10	in stock	Oct 31, 2026	View
Crush Research NAD+ 500mg (buffered)	500 mg	$49.00	$0.10	in stock	Oct 31, 2026	View
Modern Aminos NAD+ (Nicotinamide Adenine Dinucleotide) (500MG (Lyophilized))	500 mg	$49.00	$0.10	in stock	Nov 1, 2026	View
Nextgen Peptides NAD+ 500MG	500 mg	$50.00	$0.10	in stock	Oct 31, 2026	View
Pure Health Peptides NAD+	500 mg	$51.00	$0.10	in stock	Sep 28, 2026	View
RegenX Labs NAD+ 500mg	500 mg	$50.00	$0.10	in stock	Nov 1, 2026	View
SJ Peptides NAD+ 500MG	500 mg	$50.00	$0.10	in stock	Oct 31, 2026	View
Xeno Peptides NAD+ 500mg Research Peptide	500 mg	$50.99	$0.10	in stock	Oct 31, 2026	View
Glacier Aminos NAD+ 500MG Buffered	500 mg	$56.99up 43%	$0.11	in stock	Oct 31, 2026	View
Greatest Peptides NAD+ 500 mg	500 mg	$54.99$61.99	$0.11	in stock	Oct 31, 2026	View
Lumi Peptides NAD + (500mg) (Single)	500 mg	$55.00	$0.11	in stock	Oct 31, 2026	View
Moglabs NAD+ 500mg	500 mg	$54.00	$0.11	in stock	Oct 31, 2026	View
Nation Peptides NAD+ (500mg)	500 mg	$54.99	$0.11	in stock	Oct 31, 2026	View

We earn from these links. It never changes a price or a position here.

Alpha Peptides: Stock not shown, left out of the range
Ion Peptide: Stock not shown, left out of the range
Planet Peptide: Stock not shown, left out of the range
Puratek Peptides: "From" price, left out of the range
Offline Peptides: "From" price, left out of the range
Axon Peptide: "From" price, left out of the range
Rivn Peptides: "From" price, left out of the range
TrueLab Peptides: "From" price, left out of the range
Validated Peptides: "From" price, left out of the range
BioCollex: "From" price, left out of the range
PeakForm Peptides: "From" price, left out of the range
American Peptides: "From" price, left out of the range

Where the price has been

Market median at 500 mg: $0.16 per mg on Aug 26, 2026, $0.14 on Oct 31, 2026, 121 stores comparable today.

Market median per mgLowest per mg

Date	Median per mg	Low per mg	Stores
Oct 31, 2026	$0.14	$0.06	121
Oct 24, 2026	$0.14	$0.07	121
Oct 22, 2026	$0.14	$0.06	121
Oct 21, 2026	$0.14	$0.06	120
Oct 20, 2026	$0.14	$0.07	112
Oct 19, 2026	$0.15	$0.07	89
Oct 18, 2026	$0.15	$0.07	72
Oct 15, 2026	$0.15	$0.02	72

How to mix a 500 mg vial

Find the column for the amount of water you added to the vial. The number is how far to draw on a U-100 insulin syringe, where 100 units is 1 mL. This is arithmetic on the label, not a recommended dose.

How to read an insulin syringe · How much water to add

Dose	1 mL water	2 mL water	3 mL water
50 mg	10.0 units 10 doses/vial	20.0 units 10 doses/vial	30.0 units 10 doses/vial
100 mg	20.0 units 5 doses/vial	40.0 units 5 doses/vial	60.0 units 5 doses/vial

No figure2-3x/weekhalf-life No usable figure published

Calculating for

NAD+

Your vial size (mg)

Printed on the vial.

Your dose to model

Commonly referenced range: 50 up to 100 mg per dose (start low, increase slowly)Community practice

iPeptide Decoding does not recommend a dose. Enter the amount your clinician gave you, or pick a value from the reference range to model.

Choose your mix (water to add)

Same dose, different draw. Pick whichever is easiest to measure.

mL waterCustom amount. Enter any volume, e.g. 10 mL.—units draw

YOUR DRAW20 / 100 units

Full calculator with reorder date →Read a syringe →

What you paid per vial ($)

Multi-vendor comparison is a Pro feature.

How often (times per week)

Daily is 7. Twice weekly is 2.

Vials you have on hand

Decoded

Your plan for NAD+

Dose

50 mg

Syringe draw

20units

Concentration

250mg/mL

Doses per vial

Nothing left over

Cost per dose

$5.90

Monthly cost

$76.91

Current supply lasts

0.8months

Reorder by

—

NAD+ compound page Calculator Dosage chart