Kal
Kal sells an estimated 62.2K units a month on Amazon across 20 Best Sellers products, worth roughly $1.2M/mo in gross revenue at list price (a modeled estimate, not Amazon data). That puts it #207 of 3,479 tracked supplement brands by SuppRanked score and #352 by estimated revenue. It peaks at #7 in Amazon's Silicon Best Sellers list. Its biggest niche is silicon, where it is #7 by estimated revenue with about 3% of that top 100's est. sales. The top seller is KAL Silica Plus, Silica Gel with Horsetail Extract, Healthy Hair… at ~$206K/mo est.
Categories Ranked in 15 Best Sellers lists · best position shown
Kal products on Amazon Best Sellers Sorted by est. revenue/mo
Ranks as seen on October 15, 2026. Product links go to Amazon.com. As an Amazon Associate, SuppRanked earns from qualifying purchases.
≈* List price not shown on Amazon for 7 products; revenue uses the median price of the brand's other products (or the category).
Competitors & comparisons
Top rivals in Silicon
- Cellfood · $543K/mo est.
- Positive Power Nutritionals · $449K/mo est.
- BulkSupplements · $390K/mo est.
- Dr. Mercola · $278K/mo est.
- Terry Naturally · $268K/mo est.
- Hyland's · $257K/mo est.
Brands ranked near Kal
- #203 Herbs Botanica · $503K/mo est.
- #204 Primaforce · $1.3M/mo est.
- #205 Anthony's · $1.3M/mo est.
- #206 Premier Protein · $1.5M/mo est.
- #208 Dr. Green · $1.9M/mo est.
- #209 DEVA · $728K/mo est.
- #210 Youtheory · $1.3M/mo est.
- #211 Nutraharmony · $656K/mo est.
Top 10 lists featuring Kal
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How is Kal 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