SuppRankedTop 10 flax seed oil brands on Amazon (estimated revenue)
Ranked by estimated monthly revenue from Amazon's Flax Seed Oil Best Sellers top 100. Updated October 15, 2026.
Barlean's is the top-selling flax seed oil brand on Amazon by estimated revenue, at about $1.8M/mo from 6 products in the Flax Seed Oil Best Sellers top 100. That is about 58% more than #2 Nature Made (~$1.2M/mo). The list is fairly concentrated: the top 3 brands take about 40% of its estimated sales and the top 10 about 63%, spread across 45 brands in total. All figures are modeled estimates, not Amazon data.
| # | Brand | Est. revenue/mo |
|---|---|---|
| 1 | Barlean's21% share · best #3 | $1.8M |
| 2 | Nature Made13% share · best #1 | $1.2M |
| 3 | NOW Foods5% share · best #8 | $461K |
| 4 | Horbäach4% share · best #11 | $377K |
| 5 | Nature's Bounty4% share · best #4 | $333K |
| 6 | Nature's Way3% share · best #7 | $294K |
| 7 | Zatural3% share · best #20 | $293K |
| 8 | Sports Research3% share · best #21 | $266K |
| 9 | FloraHealth3% share · best #13 | $255K |
| 10 | BodyBio2% share · best #27 | $204K |
The top 10, brand by brand
1. Barlean's
~$1.8M/mo est. revenue (21% of this list) and ~74.7K units/mo from 6 products; best position #3. Its highest-ranked product here is Barlean's Organic Flaxseed Oil Liquid from Fresh Cold Pressed Flax Seeds… at #3. Overall it ranks #85 of 3,479 brands.
2. Nature Made
~$1.2M/mo est. revenue (13% of this list) and ~88.5K units/mo from 6 products; best position #1. Its highest-ranked product here is Nature Made Extra Strength Flaxseed Oil 1400 mg Softgels, 100 Softgels | Fish… at #1. Overall it ranks #4 of 3,479 brands.
3. NOW Foods
~$461K/mo est. revenue (5% of this list) and ~34.8K units/mo from 7 products; best position #8. Its highest-ranked product here is NOW Supplements, Flax Oil 1,000 mg, 120 Veg Softgels at #8. Overall it ranks #1 of 3,479 brands.
4. Horbäach
~$377K/mo est. revenue (4% of this list) and ~13.5K units/mo from 2 products; best position #11. Its highest-ranked product here is Horbäach Flaxseed Oil Softgel Capsules 3000mg | 300 Count | High Potency | with… at #11. Overall it ranks #7 of 3,479 brands.
5. Nature's Bounty
~$333K/mo est. revenue (4% of this list) and ~23.3K units/mo from 3 products; best position #4. Its highest-ranked product here is Nature's Bounty Flaxseed and Omega 3, 1200mg, 125 Softgels | Supports… at #4. Overall it ranks #6 of 3,479 brands.
6. Nature's Way
~$294K/mo est. revenue (3% of this list) and ~20.1K units/mo from 3 products; best position #7. Its highest-ranked product here is Nature's Way Organic Flax Oil Super Lignan, Flaxseed Oil, 24 Fl Oz… at #7. Overall it ranks #12 of 3,479 brands.
7. Zatural
~$293K/mo est. revenue (3% of this list) and ~6K units/mo from 1 product; best position #20. Its highest-ranked product here is Zatural Cold Pressed Flaxseed Oil – 100% Pure Non-GMO Liquid Flax Seed Oil… at #20. Overall it ranks #1145 of 3,479 brands.
8. Sports Research
~$266K/mo est. revenue (3% of this list) and ~10.3K units/mo from 2 products; best position #21. Its highest-ranked product here is Sports Research® Vegan Flaxseed Oil 1200mg, 180 Plantgels™ | Herbal Supplement… at #21. Overall it ranks #13 of 3,479 brands.
9. FloraHealth
~$255K/mo est. revenue (3% of this list) and ~11.2K units/mo from 2 products; best position #13. Its highest-ranked product here is FloraHealth Certified Organic Flax Oil, Cold-Pressed, 17 fl. oz. Glass… at #13. Overall it ranks #511 of 3,479 brands.
10. BodyBio
~$204K/mo est. revenue (2% of this list) and ~4.8K units/mo from 1 product; best position #27. Its highest-ranked product here is BodyBio Balance Oil - Essential Fatty Acids for Brain, Skin, & Mood… at #27. Overall it ranks #286 of 3,479 brands.
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Full Flax Seed Oil ranking
All 45 brands in the list, ordered by rank strength, plus the top 10 products.
See all Flax Seed Oil brands →