A good format to compare if…
Comparing bulk value and comfortable measuring powder.
The trade-off
The lowest unit price still requires a $600 upfront purchase.
What the 500 g pack gives you
The manufacturer lists 1 g of NMN per level scoop and 500 servings in this pack. At MartLoom’s recorded $600 price, each gram costs $1.20. A large total quantity is the main reason this offer leads our unit-price comparison; it is not a rating of purity or health effects.
Powder versus a pre-measured format
Powder needs a measuring step each time you use it. Pure NMN capsules cost about $3.11 per gram in the saved six-bottle offer, but come in pre-measured 500 mg capsules. Paying less per gram and having the simplest routine are different priorities.
Check the size before checkout
ProHealth also sells smaller powder packs. The manufacturer link on this page is specifically the 500 g version, SKU PH544. Check that MartLoom’s selected option, pack weight and delivered label match. The manufacturer photograph shows a resealable pack; retailer packaging may differ.
Think beyond the unit price
A large pack is useful only if the quantity suits your plans. Ask the seller about the batch expiry and follow the storage instructions on the delivered label. An arithmetic pack-duration estimate does not establish how long an opened product will keep.
The label, at a glance
- Retailer pack
- 500 g pack
- Total NMN in that pack
- 500 g
- Labelled serving
- 1 level scoop (1 g)
- Other active ingredients
- No other active ingredients listed
Label amounts describe the product, not a recommended personal dose. Confirm the scoop size and packaging on the actual product label before use.
Sources and product imagery
We checked ProHealth’s official product and supplement label and MartLoom’s selected pack listing. Product and label images are from ProHealth. Packaging may change. This is a label-based comparison, not a hands-on test or an endorsement by the manufacturer.


