SuppRankedOn
On sells an estimated 3.4K units a month on Amazon across 1 Best Sellers product, worth roughly $204K/mo in gross revenue at list price (a modeled estimate, not Amazon data). That puts it #553 of 935 tracked supplement brands by SuppRanked score and #376 by estimated revenue. It peaks at #55 in Amazon's Fish Oil (Omega-3) Best Sellers list. Its biggest niche is fish oil (omega-3), where it is #18 by estimated revenue with about 1% of that top 100's est. sales. The top seller is On Target Living Wild Alaskan Cod Liver Oil Liquid, Lemon, 16.67 Fl… at ~$204K/mo est.
Categories Ranked in 1 Best Sellers list · best position shown
On products on Amazon Best Sellers Sorted by est. revenue/mo
| Product | Est. revenue/mo |
|---|---|
| On Target Living Wild Alaskan Cod Liver Oil Liquid, Lemon, 16.67 Fl Oz | 1000mg Omega-3… ASIN B07JC7QZ69 · #55 Fish Oil (Omega-3) · 3.4K units | $204K |
Prices, ratings and ranks as seen on October 15, 2026. Links go to the product on Amazon.com.
Competitors & comparisons
Top rivals in Fish Oil (Omega-3)
Brands ranked near On
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How is On 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