Herring Caviar Oil

by Dr. Mercola · capsule · 180 capsules

  • On the market (NIH)
  • UPC 8 10487 03424 1
  • DSLD label 250404
  • Serving 2 capsules
  • 90 servings

Herring Caviar Oil by Dr. Mercola lists 7 ingredients, 7 with an amount per serving of 2 capsules, such as 40 mg of choline, beside 2 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on May 22, 2021.

What is in Herring Caviar Oil?

Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Herring Caviar Oil: Supplement Facts rows against the market (DSLD label 250404, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Total Fat1 g1%Fat (unspecified) in Herring Caviar Oil against 11,965 products1 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.1 g

56% of 11,965 products listing fat (unspecified) give more (median 1.5 g).

Cholesterol40 mg13%Cholesterol in Herring Caviar Oil against 5,275 products40 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.40 mg

Higher than 71% of 5,275 products listing cholesterol (median 15 mg).

Cholineas Herring Caviar oil40 mg7%Choline in Herring Caviar Oil against 4,738 products40 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg40 mg

48% of 4,738 products listing choline give more (median 40 mg).

Herring Caviar Complexas Herring Caviar extract, organic Medium Chain Triglycerides oil1,000 mg
Total Phospholipids420 mgPospholipid (unspecified) in Herring Caviar Oil against 34 products420 mg per serving; the middle half of products list 123.75 mg to 332.5 mg, the median 177.5 mg.420 mg

Higher than 85% of 34 products listing pospholipid (unspecified) (median 177.5 mg).

Phosphatidylcholine345 mgPhosphatidylcholine in Herring Caviar Oil against 403 products345 mg per serving; the middle half of products list 35 mg to 420 mg, the median 120 mg.345 mg

Higher than 68% of 403 products listing phosphatidylcholine (median 120 mg).

Phosphatidylethanolamine26 mgPhosphatidylethanolamine in Herring Caviar Oil against 93 products26 mg per serving; the middle half of products list 10 mg to 200 mg, the median 43 mg.26 mg

55% of 93 products listing phosphatidylethanolamine give more (median 43 mg).

Total Omega-3 Fatty Acids160 mgOmega-3 in Herring Caviar Oil against 2,714 products160 mg per serving; the middle half of products list 230 mg to 1,000 mg, the median 500 mg.160 mg

81% of 2,714 products listing omega-3 give more (median 500 mg).

Eicosapentaenoic Acid40 mgEPA (Eicosapentaenoic Acid) in Herring Caviar Oil against 3,134 products40 mg per serving; the middle half of products list 120 mg to 590 mg, the median 300 mg.40 mg

92% of 3,134 products listing EPA (eicosapentaenoic acid) give more (median 300 mg).

Docosahexaenoic Acid110 mgDHA in Herring Caviar Oil against 3,627 products110 mg per serving; the middle half of products list 104 mg to 400 mg, the median 232 mg.110 mg

74% of 3,627 products listing DHA give more (median 232 mg).

Source: NIH ODS Dietary Supplement Label Database, label 250404 (entered May 22, 2021), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 92% of the 3,134 products that print an amount of EPA (eicosapentaenoic acid) list more than its 40 mg of EPA (eicosapentaenoic acid) (median 300 mg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Herring Caviar Oil's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: Adults, as a dietary supplement, take two (2) capsules daily with a meal.
Warnings
Warning: If you have a blood coagulation condition or are taking anticoagulants such as warfarin (coumadin), do not use.
Keep out of reach of children.
Do not use if safety seal is broken.
If you are nursing, pregnant, taking medication or have a medical condition, consult your physician before taking this product.
Contains fish (herring, tilapia).

Source: label statements in DSLD label 250404.

What else is on the label?

Other ingredients: Capsule, D-Limonene.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Certified Sustainable Seafood MSC www.msc.org.

How many labels does Herring Caviar Oil have?

2 labels are on file under this name since May 22, 2021: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 250404 (current) Entered May 22, 2021 · on the market · 180 capsules · UPC 8 10487 03424 1
  2. Label 250352 Entered May 22, 2021 · on the market · 60 capsules · UPC 8 10487 03397 8

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names NHP (distributor), Cape Coral, FL. All Dr. Mercola products.

Where next?