SuppRankedCata-Kor vs THORNE: Amazon sales compared
By SuppRanked's estimates, THORNE brings in about $35.9M/mo on Amazon versus $2.6M/mo for Cata-Kor (roughly 14×), on ~1M vs ~70.5K units a month. They meet in 5 lists and markets: THORNE leads in 1, Cata-Kor in 4 (est.).
Side by side
| Metric | Cata-Kor | THORNE |
|---|---|---|
| Est. revenue/mo | $2.6M | $35.9M |
| Est. units/mo | 70.5K | 1M |
| Rank by est. revenue | #68 | #1 |
| SuppRanked rank | #92 | #6 |
| Best-selling products | 6 | 100 |
| Lists ranked in | 6 | 78 |
| #1 list ranks | 1 | 2 |
Head to head where they compete Est. revenue/mo in each list or market · position by est. revenue
| List / market | Cata-Kor | THORNE |
|---|---|---|
| Antioxidants List | $2.4M | $2M |
| Polyphenols List | $1M | $1.6M |
| Resveratrol List | $1.4M | $326K |
| Flavonoids List | $1M | $68K |
| B3 (Niacin) List | $97K | $91K |
History Est. revenue/mo by day · like-for-like, gaps where data changed · how
Cata-Kor
THORNE
Top products By est. revenue/mo
Cata-Kor
THORNE
- THORNE Creatine, Micronized Creatine Monohydrate Powder, 90 Servings… · ~$6.6M/mo est.
- THORNE Magnesium Glycinate, Chelated Magnesium Supplement, 90… · ~$1.9M/mo est.
- THORNE Basic Nutrients 2/Day, Vitamin & Mineral Formula, 60 Capsules… · ~$1.6M/mo est.
Watch this rivalry weekly
Rank and est. sales changes for both brands, or every brand as a CSV.
FAQ
Which sells more on Amazon, Cata-Kor or THORNE?
By SuppRanked's estimates, THORNE sells more: about $35.9M/mo in Amazon revenue versus $2.6M/mo for Cata-Kor, and ~1M vs ~70.5K units a month. These are SuppRanked's modeled estimates from public Amazon Best Sellers ranks and list prices (October 18, 2026), not official Amazon sales data.
Who sells more antioxidants on Amazon, Cata-Kor or THORNE?
In Antioxidants, the Best Sellers list where they compete most, Cata-Kor leads with ~$2.4M/mo against ~$2M/mo for THORNE. Modeled estimates, October 18, 2026, not Amazon data.