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Advanced Omega 3 Supplement contains 720 mg EPA, 480 mg DHA, and 200 mg other omega-3 fatty acids in each serving of two lemon-flavored softgels. Omega 3 supplementation supports heart health, cognition, immune, and inflammatory health without any fishy aftertaste.†

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Advanced Omega 3 Fatty Acids
Supplement Facts

Serving Size: 2 softgels
Servings Per Container: 30
Ingredients Amount Per
% Daily
Calories (energy) 25
Total Fat 2.5 g 3%**
Cholesterol 5 mg 2%**
Protein <1 g
Total Omega-3 Fatty Acids as rTG (re-esterified triglyceride) 1,400 mg *
EPA (Eicosapentaenoic acid) as rTG 720 mg *
DHA (Docosahexaenoic acid) as rTG 480 mg *
Additional Omega-3 Fatty Acids as rTG 200 mg *
**Percent Daily Values are based on a 2,000 calorie diet.
*Daily Value not established.

Ingredients: Concentrated re-esterified triglyceride (rTG) fish oil (anchovy), capsule shell (gelatin, glycerine, purified water), natural lemon flavor, proprietary antioxidant blend (consisting of natural tocopherols (soy), rosemary extract, and ascorbyl palmitate).

Cooper Complete Gluten Free iconCooper Complete Non GMO Icon

This product is gluten-free, non-GMO.

This fish oil is in the superior re-esterified triglyceride (rTG) form for optimal absorption. Oil from wild ocean-caught anchovy is molecularly distilled to remove contaminants.

While we strive to ensure the label information on this site represents the label on the product available for purchase, products are updated from time to time. Please consult the label on the product you purchase for the most accurate ingredient and allergen information.

Item Number: 179
SKU: 816899000096
Formula#: 80005533 V1020

What It Is

  • Cooper Complete Omega-3 Fatty Acids aid heart and brain health, helping support healthy heart rhythm, lower triglycerides, and normal brain function†.
  • Omega-3 also has been shown to help reduce symptoms of inflammatory conditions such as Eczema, Rheumatoid Arthritis, and joint inflammation†.
  • Unlike some Omega-3 fish oils, Cooper Complete is burp-free with no fishy taste.

Omega-3 supplements from fish oil are most commonly in the ethyl ester form. The fish oil in Cooper Complete Advanced Omega-3 supplement is in the re-esterified triglyceride (rTG) form as studies have shown triglyceride oils are better absorbed by the body, especially when taken on an empty stomach.

Chemically, triglycerides are made of three fatty acids connected to a glycerol backbone. To put it in simple terms, triglycerides are the omega-3 fats found naturally in animal and plant species, including fish.

Ethyl esters, on the other hand, are made of one fatty acid attached to an ethanol molecule. Unlike triglycerides, ethyl esters are not found in nature and therefore, must be created chemically.

How to Use:

As a dietary supplement, take two (2) softgels daily with a meal or as directed by your health care professional. Each bottle contains 30 servings.

How It Helps

Omega-3 supplements and the long-chain omega-3 fatty acids eicosapentaenoic  (EPA) and docosapentaenoic (DHA) are some of the most studied nutrients in the world, with more than 27,000 published studies on their benefits.

Heart Health

  • Omega-3s support healthy heart rhythm and decrease the risk of abnormal heartbeats, called arrhythmia, which can lead to sudden death.
  • Research published in the International Journal for Vitamin and Nutrition Research found that participants who consumed 760 mg EPA and 440 mg DHA per day for 12 weeks reduced triglycerides by 23 percent.†
  • Omega-3 fatty acids slow atherosclerosis, a disease characterized by a fatty buildup of plaque in the arteries.
  • Omega-3 fatty acids support healthy blood pressure†.

Brain Health

  • Omega-3 fatty acids are also good for brain health and cognition.
  • The Omega-3 fatty acid subcommittee, assembled by the Committee on Research on Psychiatric Treatments of the American Psychiatric Association (APA) recommends adults eat fish two or more times per week, and patients with mood, impulse control or psychotic disorders consume one gram (1,000 milligrams) EPA + DHA (combined) per day.

Inflammatory Health

Omega-3 has been shown to reduce inflammatory conditions such as:

Preterm Birth Risks

The American Journal of Obstetrics & Gynecology, Maternal Fetal Medicine recommends that women of childbearing age consume at least 250 mg per day of long-chain omega-3 fatty acids EPA and DHA from foods (such as fatty fish) or supplements. During pregnancy, an additional intake of at least 100 to 200 mg per day of DHA is recommended. These recommendations reduce the risk of preterm birth.

Cooper Complete products are verified and lot tested. If you would like a copy of a Certificate of Authenticity for a specific product or would like to learn more about our testing process and results, please contact us at or call our team directly at 888.393.2221 9 a.m. until 5 p.m. Monday-Friday central time (CST).

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What Our Customers are Saying

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Reviews of Advanced Omega-3 Supplement

  1. I want to let you know that I trust Cooper Complete products very much — I love them all! I feel so great that if I forget some supplement, I realize what is missing. It truly is an overall healthy feeling! Thank you, thank you!

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Customer Q&As

If you have questions, we have answers. See what real people are asking about Cooper Complete products.

13 Questions
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Where is Cooper Complete Advanced Omega-3 made?


Cooper Complete Advanced Omega-3 softgels are manufactured in California using wild-caught anchovies from off the coast of Peru. The Humboldt Current flows northward along the Pacific Coast of South America, and its’ cold waters make it a successful commercial fishing spot.


Does Omega-3 leave a fishy aftertaste?


The fish oil in Cooper Complete Advanced Omega-3 softgels is ultra-purified as part of the concentration process, and it should not leave a fish taste in your mouth.

In 2024, we updated our formulation to significantly increase the natural lemon oil used to flavor and coat our softgels. So, if you smell (or taste) anything, it might be lemony freshness!

If you’re unsure whether Advanced Omega-3 will work for you, buy a bottle and try it. We have a 100% satisfaction guarantee and will refund your purchase if, for any reason, you’re not satisfied.


Has anyone used the Advanced Omega 3 on pets? If so what were results?


Many customers use some of our supplements, including Advanced Omega 3, on their pets.  In fact, Advanced Omega 3 is one of our supplements that the Dallas Zoo uses. Kerri Slifka, MS, Dallas Zoo’s Curator of Nutrition, gives Advanced Omega 3 to the great apes with skin conditions and says the conditions resolve themselves while the animals are on the supplement. Read more about other Cooper Complete supplements the Dallas Zoo uses.


Does Advanced Omega 3 contain EPA under additional fatty acids?


The amount of EPA in Advanced Omega 3 is 720mg per serving. The amount of DHA is 480 mg per serving.  There is no EPA or DHA in the 200mg of additional fatty acids.


I take the blood thinner Eliquis, is it safe to take Omega 3?


Omega 3 may interact with drugs that affect blood clotting and may rarely increase the risk of bleeding when combined with medications that can also cause bleeding. If you are taking an anticoagulant, discuss with your healthcare provider what is best for you before adding Omega 3 or any supplements to your routine.


I seem to get more bruises – big red ones while taking the Omegas. Is this normal?


We are not aware of other instances like yours where individuals taking omega-3 fatty acids have experienced increased bruising. However, all of us are unique, so if you have been able to determine that omega-3 supplements seem to increase your bruising, we would recommend discontinuation of the supplement. Cooper Complete supplements have a full money-back guarantee, so please contact us if you have product you’d like to return.


I’m allergic to shellfish. Can i take it?


Cooper Complete Advanced Omega-3 is sourced from wild anchovies and does not contain any shellfish.


Is it safe to consume Cooper Complete Advanced Omega-3 supplements if I suffer from atrial fibrillation?


Yes. Studies indicate that omega-3 fatty acids may reduce the risk of sudden cardiac death by stabilizing the rhythm of the heart.


I already eat a lot of fish. Should I take this omega-3 supplement?


If you eat four or more servings of fatty types of fish per week – such as salmon, trout, sardines or mackerel – you may not need additional omega-3 in your diet.


I am allergic to fish. Is it OK for me to take this product?


No. You should not take Advanced Omega-3 supplements if you are allergic to fish.


I’ve heard that omega-3 can come in several different forms. What form is Cooper Complete Advanced Omega-3?


Cooper Complete Advanced Omega-3 consists of concentrated fish oil in the re-esterified triglyceride (rTG) form for optimal absorption.


What are EPA and DHA, and ALA?


EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) Omega-3 fatty acids found in fish oil are vital nutrients for humans. They naturally occur in fish and seafood and work together in the human body.

ALA (alpha-linolenic acid) is an omega-3 fat found in plants, (e.g. walnuts and flax). ALA does not perform the same biological functions as EPA and DHA. Research indicates it converts poorly (about 5% to EPA and less than 1% to DHA) and is not a reliable source of EPA and DHA.


Do I need to refrigerate the Omega-3 supplement once I have opened the bottle?


No, there is no need to refrigerate this product. Once you buy omega-3 supplements, whether you refrigerate or not, keep the bottle closed tightly and store it out of direct sunlight and away from humid and warm environments.

This said, our office has found refrigeration of the softgels dramatically reduces the stickiness often encountered with softgels, particularly in warmer, more humid environments. Be sure to close the lid tightly if you choose to store your Advanced Omega-3 supplements in the refrigerator since the refrigerator is humid in addition to being cold.

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