SuppRankedMetamucil vs Humann: Amazon sales compared
Estimated Amazon revenue, units and category ranks for both brands, side by side. Updated October 15, 2026.
On Amazon, Metamucil brings in an estimated $7.6M/mo versus $7.5M/mo for Humann, about the same as its rival (modeled estimates, Oct 15, 2026). Metamucil also sells more units (~251K vs ~203K a month) across 21 ranked products to 21. They meet in 2 Best Sellers lists, and Metamucil out-sells Humann in every one.
Head to head
| Metric | Metamucil | Humann |
|---|---|---|
| Est. revenue/mo | $7.6M | $7.5M |
| Est. units/mo | 251K | 203K |
| Overall rank (score) | #46 | #56 |
| Rank by est. revenue | #44 | #47 |
| SuppRanked score | 59.8 | 58.2 |
| Best-selling products | 21 | 21 |
| Categories ranked in | 9 | 18 |
| #1 category ranks | 1 | 1 |
| Gummy share | 19% | 19% |
Shared categories Est. revenue/mo in each Best Sellers top 100 · best position
| Category | Metamucil | Humann |
|---|---|---|
| Herbal Supplements | $2.8M | $2.2M |
| Vitamins, Minerals & Supplements | $3.2M | $1.5M |
Top products
Metamucil
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FAQ
Which sells more on Amazon, Metamucil or Humann?
By SuppRanked's estimates, Metamucil sells more: about $7.6M/mo in Amazon revenue versus $7.5M/mo for Humann. 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, Metamucil or Humann?
In the Herbal Supplements Best Sellers top 100, Metamucil leads with ~$2.8M/mo estimated, against ~$2.2M/mo for Humann. Estimates only.