If you're searching for NMN supplements on Amazon, you may have noticed that they're nowhere to be found on the platform. And it's not because NMN is dangerous — it's actually due to a regulatory change that happened in 2021 when a company sought to move NMN's classification as a dietary supplement to a drug, as many studies point to NMN's potential for supporting metabolic health and longevity [1].
Since then, not much has happened in terms of the push to move NMN into the category of drugs, but it's also no longer considered a dietary supplement by the FDA, so it lives in a strange limbo.
You can still purchase NMN supplements in other counties and even through online NMN sellers if you know where to look, but we'll investigate at why you can't buy NMN on Amazon or at popular bulk supplement suppliers like Costco.
Why Did Amazon Stop Selling NMN Supplements?
In 2021, NMN was removed from its classification as a dietary supplement because a company began investigating it as a potential drug. When this investigation starts, it automatically triggers a reclassification, removing NMN from the dietary supplement category.
This isn't because NMN is unsafe but rather because of the regulations governing how supplements and drugs are classified.
NMN hasn't reverted to its original dietary supplement status, and platforms like Amazon are strict about restricting its sales. Amazon maintains a firm policy against selling anything not officially classified as a dietary supplement, which is why you won't find NMN there anymore.
Dietary Supplement Definition According to the FDA
The FDA defines a dietary supplement as a product intended for ingestion containing a "dietary ingredient" to supplement nutritional value to the diet. This can include vitamins, minerals, herbs, amino acids, and other substances that boost nutrient intake.
To be marketed as a dietary supplement, a product must meet specific regulatory requirements. It cannot be classified as a drug or investigated as a potential drug.
Why Have I Seen NMN on Amazon?
Technically, NMN shouldn't be sold on Amazon — but you might see it's precursors listed on there from time to time.
This typically means that a seller has managed to slip under Amazon's radar, and it's very likely that the product will be removed once moderators catch it. If you happen to see NMN dietary supplements on Amazon, we recommend caution as there's a good chance you're not dealing with a reputable source.
We get why buying your regular dietary supplements on Amazon is convenient, but you always want to make sure the product comes directly from the brand itself, not a third-party seller. This is especially important when considering NMN, given its legal classification challenges.
NMN Alternatives on Amazon
While you won't find NMN on Amazon, you might find supplements like NR (Nicotinamide Riboside) or NAD (Nicotinamide Adenine Dinucleotide). These supplements, like NMN, are known for helping to boost NAD+ levels in the body, which supports cellular energy and overall wellness.
The big distinction here is that unlike NMN, NR, and NAD are still classified as dietary supplements, so Amazon continues to sell them.
If you're set on purchasing through Amazon, NR or NAD products are your best alternatives for supporting NAD+ levels and similar goals related to NMN.
Does Costco Sell NMN?
Costco has also adhered to the same regulatory standards and no longer sells NMN. In 2021, EZZ's NMN product, EZZ NAD STAY YOUNG, was available at Costco, making it the only NMN on sale at the wholesale retailer.
Just like Amazon, Costco discontinued its sales to comply with regulatory guidelines that the FDA determined.
Where to Find NMN if not on Amazon
You can find NMN supplements on our website, including droppers, capsules, tablets, and gummies.
We're proud to say that we have the widest selection of format types at highly affordable prices. We also have precursors like NR, or you can take NAD and NADH, all of which support NAD+ levels in the body.
We can keep the prices relatively low compared to competitors because we produce and ship everything in-house from our GMP-certified San Diego facility, and you can rest assured of our quality as we conduct regular in-house and third-party lab testing.
Resources
- Shade, C. (2020). The science behind NMN–A stable, reliable NAD+ activator and anti-aging molecule. Integrative Medicine: A Clinician's Journal, 19(1), 12.
