System Labs vs Embody
Two providers that publish quantities, allowing a clearer comparison of what their prices cover.
Updated
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System Labs
Partner
$149/mo
States milligram quantities and prices for its reviewed NAD⁺ injection and nasal spray, with an FDA disclaimer on the page.
Pick it for: Anyone who wants a fixed quantity and plain regulatory language
Embody
Partner
$99/mo
The cheapest NAD⁺ injection price we have found, and one of the few sellers offering a nasal spray — behind marketing that runs a long way past the evidence.
Pick it for: Someone comparing stated quantities after confirming the formulation and care
Our verdict
System Labs states 1000 mg a month at $149. Embody states 500–1000 mg at $99 flat. Both publish quantities, so their prices can be compared per stated milligram. That arithmetic does not establish equivalent formulation, care or clinical benefit. Embody is cheaper and its dose is a range, so at the bottom of that range the two are close on cost per milligram and at the top Embody wins outright. System Labs carries an explicit FDA disclaimer; Embody's copy claims the product is scientifically proven, which it is not.
What actually separates them
System Labs and Embody state different things about published price. Everything else they publish, they publish the same way.
System Labs costs $50 more than Embody — 51% more for the same molecule. Whether that buys anything is what the rest of this page is for.
Over twelve months that is about $1,188 at Embody against $1,788 at System Labs — a difference of $600.
| System Labs | Embody | |
|---|---|---|
| Published price | $149/mo | $99/mo |
Where they differ on what they tell you
Price is the easy comparison and often the least useful one. These are the places where one of these two answers a question the other leaves open.
- The advertised price
- System Labs leads with first month only — $89 against $149, while embody advertises the rate it goes on charging.
- The gap, over a year
- On the injection both sell, Embody at $99 against System Labs at $149 is 51% — about $600 a year, if you stay on either for twelve months and neither price moves.
What neither of them tells you
A comparison that only reports differences implies everything else is settled. Here it is not.
- Both sell a compounded drug and neither names the pharmacy that compounds it.
- Neither states whether any bloodwork is included, or what it would cost.
- Neither publishes which states it can ship to.
- Neither displays a LegitScript certification.
Before you choose either
Unusually, both sellers publish a milligram dose, so their prices can be compared directly rather than taken on trust. Run both through our cost-per-milligram calculator before you decide — a lower monthly price at a smaller dose is not the cheaper option, and in this category the gap between sticker price and cost per milligram is where the money actually is.
Our take is computed from a published rubric that does not read commercial status, and what is known about safety applies to both of them equally.