SuppRankedQunol vs Cata-Kor: Amazon sales compared
Estimated Amazon revenue, units and category ranks for both brands, side by side. Updated October 15, 2026.
On Amazon, Qunol brings in an estimated $6.3M/mo versus $4.6M/mo for Cata-Kor, about 39% more than its rival (modeled estimates, Oct 15, 2026). Qunol also sells more units (~256K vs ~127K a month) across 31 ranked products to 6. They meet in 2 Best Sellers lists, and Cata-Kor out-sells Qunol in every one, despite the smaller overall total.
Head to head
| Metric | Qunol | Cata-Kor |
|---|---|---|
| Est. revenue/mo | $6.3M | $4.6M |
| Est. units/mo | 256K | 127K |
| Overall rank (score) | #42 | #122 |
| Rank by est. revenue | #53 | #84 |
| SuppRanked score | 61.0 | 52.4 |
| Best-selling products | 31 | 6 |
| Categories ranked in | 16 | 6 |
| #1 category ranks | 1 | 1 |
| Gummy share | 26% | 0% |
Shared categories Est. revenue/mo in each Best Sellers top 100 · best position
| Category | Qunol | Cata-Kor |
|---|---|---|
| Antioxidants | $3.5M | $3.8M |
| Polyphenols | $1.1M | $1.2M |
Top products
Qunol
Cata-Kor
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FAQ
Which sells more on Amazon, Qunol or Cata-Kor?
By SuppRanked's estimates, Qunol sells more: about $6.3M/mo in Amazon revenue versus $4.6M/mo for Cata-Kor. These are SuppRanked's modeled estimates from public Amazon Best Sellers ranks and list prices (October 15, 2026), not official Amazon sales data.
Who sells more antioxidants on Amazon, Qunol or Cata-Kor?
In the Antioxidants Best Sellers top 100, Cata-Kor leads with ~$3.8M/mo estimated, against ~$3.5M/mo for Qunol. Estimates only.