Higher-scoring pick on this shelf: Arrowhead Mills Organic Flax Seeds (100/100)
None of the 9 additive groups we check is directly listed in the recorded ingredient statement. Confirm the exact formula on your package.
Label checked 2026-10-17. USDA FoodData Central · How we verify labels and scores
Label review by CleanFoodScore Research Team.
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How scoring works
The clean score reads only the ingredient label. Up to 60 points come from the 9 additive groups we check: each group not on the label earns its share, and a group named only in a "may contain" note earns half. Up to 25 points come from an organic claim we have confirmed. Points that do not apply to this kind of food are left out and the rest is scaled to 100.
This product: 9 of 9 groups not on the label. No confirmed organic claim.
It is not a nutrition or safety rating.
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Your ingredient check
0 of your 4 avoided groups are listed on this label. The clean score counts all 9 groups we check; this label lists 0.
Additive Check Details
This checks your selected additives in the available ingredient text. It is not a nutrition or safety rating.
Ingredients
King Arthur Flax Seed
Label checked2026-10-17 · US
- .
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Copied word for word from the labelUSDA FoodData Central
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Higher-scoring picks on this shelf
Arrowhead MillsOrganic Flax SeedsPhoto pendingArrowhead MillsOrganic Golden Flax SeedsLabel data source
Ingredients and nutrition come from USDA FoodData Central, Branded Foods (FDC ID 2015838, data date 2021-10-28, release 2026-04-30). These are brand-submitted label records in the public domain (CC0); retrieved 2026-10-17. Check the package for the current label.
| Nutrient | Per 100 g | Per serving (15 g, 2 Tbsp) |
|---|---|---|
| Calories | 467 kcal | 70 kcal |
| Total fat | 33.3 g | 5 g |
| Saturated fat | 0 g | 0 g |
| Sodium | 33 mg | 5 mg |
| Total carbohydrate | 33.3 g | 5 g |
| Dietary fiber | 26.7 g | 4 g |
| Total sugars | 0 g | 0 g |
| Added sugars | Unknown | Unknown |
| Sugar alcohols | Unknown | Unknown |
| Protein | 20 g | 3 g |
| Net carbs (carbs − fiber) | 6.6 g | 1 g |
Our research notes
What to know before you choose these flax seeds
The recorded ingredient label lists a single ingredient: golden flax seed. None of the additive groups we check appear on the recorded label, and no added sugars or flavors stand out. For these flax seeds, the comparison that matters most is whole or milled: choose the form your recipe needs.
- Good signSingle-ingredient label.
- Good signNone of the nine additive groups we check (seed oils, artificial dyes, MSG, artificial sweeteners, carrageenan, artificial preservatives, hydrogenated oils, corn syrups, banned-abroad additives) appear on the recorded label.
May suit you if…
- You want a short, simple label (1 ingredient).
- You avoid all nine groups we check, from seed oils to banned-abroad additives: none appear on the recorded label.
Compare this against other flax seeds
- Whole or milled. Choose the form your recipe needs.
- Seed blend. Read any chia, hemp, coconut or other additions.
- Amount and storage. Compare the same form by weight and follow storage directions.
Keep reading
References
- King Arthur Flax Seed: brand-submitted label record (FDC ID 2015838) USDA FoodData Central
- Flaxseed and flaxseed oil NCCIH, National Institutes of Health
- Omega-3 fatty acids fact sheet for consumers NIH Office of Dietary Supplements
- Fiber Harvard T.H. Chan School of Public Health
These notes summarize the linked ingredient record and public references. Records may come from manufacturer pages or USDA FoodData Central brand-submitted labels. They are not medical advice or a nutrition, allergy or safety rating, and the maker’s claims are not independently verified here.
Frequently Asked Questions
Does King Arthur Flax Seed contain seed oils?
No listed matches for seed oils were found in the current recorded statement. Confirm the formula against your package; this is not an allergy or safety assessment.
Does King Arthur Flax Seed contain artificial dyes or MSG?
No listed matches for artificial dyes or MSG were found in the current recorded statement. Confirm the formula against your package; this is not an allergy or safety assessment.
What is the verification standard for this product?
The complete ingredient statement was recorded from the linked product-specific source on 2026-10-17. Evidence expires after 90 days and requires a new source review; viewing this page does not renew it.
What are the ingredients in King Arthur Flax Seed?
The recorded ingredient statement reads: GOLDEN FLAX SEED.
Is King Arthur Flax Seed healthy?
Its recorded label lists none of the 9 additive groups we track, including seed oils, artificial dyes and MSG. Its clean score is 71 out of 100. That is a label check, not a nutrition rating: sugar, sodium, calories and portion size are separate questions.
Same shelf. Different labels.
What else could go in your basket?
See the full table: Flax seeds ranked by clean scoreFlax seeds options · US labels. Sorted by clean score, the same label-based score as the shelf ranking table; each card names the additive groups its label lists out of the 9 we check. Neither is a nutrition or quality rating. Different formats and flavors can have different recipes.
Showing 24 of 52 alternatives
Prices are dated observations for the stated package, exclude tax and shipping, and expire after 30 days. Ingredient evidence expires after 90 days. Unknown evidence is never ranked as fewer matches.
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