SuppRankedGruns vs Amazing Grass: Amazon sales compared
Estimated Amazon revenue, units and category ranks for both brands, side by side. Updated October 15, 2026.
On Amazon, Gruns brings in an estimated $11.9M/mo versus $4M/mo for Amazing Grass, about 2.9× as much as its rival (modeled estimates, Oct 15, 2026). Gruns also sells more units (~169K vs ~97.9K a month) across 10 ranked products to 12. They meet in 3 Best Sellers lists, and Gruns out-sells Amazing Grass in every one.
Head to head
| Metric | Gruns | Amazing Grass |
|---|---|---|
| Est. revenue/mo | $11.9M | $4M |
| Est. units/mo | 169K | 97.9K |
| Overall rank (score) | #111 | #154 |
| Rank by est. revenue | #22 | #95 |
| SuppRanked score | 53.0 | 50.8 |
| Best-selling products | 10 | 12 |
| Categories ranked in | 5 | 8 |
| #1 category ranks | 3 | 0 |
| Gummy share | 100% | 0% |
Shared categories Est. revenue/mo in each Best Sellers top 100 · best position
| Category | Gruns | Amazing Grass |
|---|---|---|
| Herbal Supplements | $6.4M | $316K |
| Spirulina | $2.8M | $1.4M |
| Chlorella | $3.6M | $453K |
Top products
Gruns
Amazing Grass
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FAQ
Which sells more on Amazon, Gruns or Amazing Grass?
By SuppRanked's estimates, Gruns sells more: about $11.9M/mo in Amazon revenue versus $4M/mo for Amazing Grass. 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 herbal supplements on Amazon, Gruns or Amazing Grass?
In the Herbal Supplements Best Sellers top 100, Gruns leads with ~$6.4M/mo estimated, against ~$316K/mo for Amazing Grass. Estimates only.