Genex

#963 of 3,479 brandsScore 39.2#1189 by revenue
Est. revenue/mo
$253K/moUnits × list price, before returns, discounts and fees
Est. units/mo12.2K
Best-selling products2
#1 category ranks0
Gummy share0%

Genex sells an estimated 12.2K units a month on Amazon across 2 Best Sellers products, worth roughly $253K/mo in gross revenue at list price (a modeled estimate, not Amazon data). That puts it #963 of 3,479 tracked supplement brands by SuppRanked score and #1189 by estimated revenue. It peaks at #10 in Amazon's B3 (Niacin) Best Sellers list. Its biggest niche is b3 (niacin), where it is #16 by estimated revenue with about 2% of that top 100's est. sales. The top seller is Genex Formulas NMN 250mg - Stabilized Form (60 Capsules), 99% Pure… at ~$194K/mo est.

Categories Ranked in 1 Best Sellers list · best position shown

#10 B3 (Niacin)

Genex products on Amazon Best Sellers Sorted by est. revenue/mo

ProductCategory rankEst. units/moEst. revenue/mo
Genex Formulas NMN 250mg - Stabilized Form (60 Capsules), 99% Pure Supplement Capsules…
ASIN B079S3XF4H · #10 B3 (Niacin) · 9.7K units
#10 B3 (Niacin)
9.7K$194K
Genex Formulas Nicotinamide 500mg, Vitamin B3 Flush Free Niacin, 100 Caps | Niacinamide…
ASIN B07SLBQWJW · #72 B3 (Niacin) · 2.4K units
#72 B3 (Niacin)
2.4K$58K

Ranks as seen on October 15, 2026. Product links go to Amazon.com. As an Amazon Associate, SuppRanked earns from qualifying purchases.

Competitors & comparisons

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Genex: #16 in B3 (Niacin) on Amazon (SuppRanked)
Rank by estimated revenue in that Amazon Best Sellers list (modeled estimate, not Amazon data).

How is Genex ranked?

The score (0–100) blends estimated monthly units (60%), category rank visibility (30%) and breadth across categories (10%). Est. revenue/mo is estimated units × list price, summed across the brand's ranked products. Methodology

Estimates, not official Amazon data. Rankings and revenue are modeled from public Amazon Best Sellers lists and list prices (units × price, before returns, discounts and fees; not profit) and may differ from real sales. How it works.