SuppRankedDoctor's Best
Doctor's Best sells an estimated 51.6K units a month on Amazon across 6 Best Sellers products, worth roughly $1.1M/mo in gross revenue at list price (a modeled estimate, not Amazon data). That puts it #72 of 935 tracked supplement brands by SuppRanked score and #107 by estimated revenue. It peaks at #11 in Amazon's Magnesium Best Sellers list. Its biggest niche is magnesium, where it is #11 by estimated revenue with about 2% of that top 100's est. sales. The top seller is Doctor's Best High Absorption Magnesium Glycinate Lysinate 200mg, 240… at ~$744K/mo est.
Categories Ranked in 7 Best Sellers lists · best position shown
Doctor's Best products on Amazon Best Sellers Sorted by est. revenue/mo
| Product | Est. revenue/mo |
|---|---|
| Doctor's Best High Absorption Magnesium Glycinate Lysinate 200mg, 240 Count | Supplement… ASIN B000BD0RT0 · #11 Magnesium · 31K units | $744K |
| Doctor's BEST High Absorption CoQ10, 100 mg, 120 Softgels | Coenzyme Q10 Softgels for… ASIN B0019GW3G8 · #20 Antioxidants · 8.3K units | $165K |
| Doctor's BEST Vitamin D3 5000 IU Softgels for Men & Women, 360 Softgels | Vitamin D… ASIN B0050MYHBQ · #38 Vitamin D · 5.6K units | $79K |
| Doctor's BEST Vegan D3 with Vitashine D3, 62.5 mcg (2,500 IU), 60 Veggie Caps ASIN B00E816ROU · #83 Vitamin D · 3.3K units | $42K |
| Doctor's BEST Vitamin C 1000mg Supplement, for Men & Women, 120 Veg Caps | Vegan Vitamin… ASIN B005CD3J4O · #78 Vitamin C · 1.5K units | $28K |
| Doctor's Best Zinc Bisglycinate Supplement 50 mg, Vegan, 90 Veg Caps | for Men & Women… ASIN B08Q1MV4C6 · #70 Zinc · 2K units | $20K |
Prices, ratings and ranks as seen on October 15, 2026. Links go to the product on Amazon.com.
Competitors & comparisons
Top rivals in Minerals
- BioEmblem · $914K/mo est.
- Sports Research · $861K/mo est.
- NatureBell · $811K/mo est.
- H2Tab · $677K/mo est.
- Natural Vitality · $662K/mo est.
- Dr. Berg · $620K/mo est.
Brands ranked near Doctor's Best
- #68 Jacked Factory · $672K/mo est.
- #69 Solaray · $986K/mo est.
- #70 Airborne · $1M/mo est.
- #71 Humann · $2M/mo est.
- #73 New Chapter · $1.7M/mo est.
- #74 Bloom Nutrition · $1.3M/mo est.
- #75 Legion · $1.4M/mo est.
- #76 Zarbee's · $688K/mo est.
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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