What’s The Best Omega-3 Fish Oil Supplement?

This article contains affiliate links. If you buy through these links on our site, we may earn an affiliate commission. Learn more.

Wild caught fish on a wooden board
What Are the Best Omega-3 Fish Oil Supplements to Buy?
Reviewed by the BioHackers Lab Team | Last updated: December 30, 2022

The best omega-3 fish oil supplement brands are:

A good fish oil supplements can help if you want to improve your source of essential fatty acids for general health.

I was interested to find out what are some of the best fish oil supplements for me to review.

So, I went out researching online for what are some of the top rated & most recommended brands who make omega-3 fish oil products that are available to buy online.

The Best Omega-3 Fish Oil Supplements Brands in 2023

Here is the list of recommended fish oil supplements on the market we reviewed for you to compare.

1. WHC UnoCardio X2 Fish Oil Supplement

WHC UnoCardio X2 Pure Triglyceride Fish Oil Supplement

  • Serving Size: 1 softgel
  • Total Omega-3 Dose: 1150 milligrams
  • EPA Dose: 622 milligrams
  • DHA Dose: 420 milligrams
  • Fish Oil Source: Anchovies, mackerel, sardines
  • Other Ingredients: Fish gelatin (tilapia), glycerol, natural orange flavor, rosemary extract, tocopherol

Click to buy product on Amazon

The WHC UnoCardio fish oil supplement has been ranked as one of the top fish oil supplements by Labdoor. What makes this brand different? They are the only ones to use fish gelatin for the softgels vs bovine gelatin; so it is suitable for pescatarian vegetarian. Also, they are the only brand reviewed who supply the EPA and DHA essential fatty acids in a r-triglyceride (rTG) form. Ingesting this form of DHA and EPA is said by WHC to increase absorption by up to 70 times. The fish oil is third-party purity certified by IFOS (International Fish Oil Standards) and certified to be from sustainable seafood by Friend of the Sea. (ref)

2. Kion Omega Fish Oil Supplement

  • Serving Size: 2 softgels
  • Total Omega-3 Dose: 1000 milligrams
  • EPA Dose: 530 milligrams
  • DHA Dose: 435 milligrams
  • Fish Oil Source: Anchovies
  • Other Ingredients: bovine gelatin, organic rosemary leaf extract, astaxanthin
Click for current price of product

Kion Omega is fish oil supplement apart of the range of supplements from famous health podcaster, Ben Greenfield. The omega-3 oil is wholly sourced from sustainable source of cold water anchovies. The softgels contain astaxanthin, which gives them the red color. There is no smell of fish with the capsules.

3. NutriGold Triple Strength Omega-3 Fish Oil Supplement

NutriGold Triple Strength Omega-3 Fish Oil Supplement

  • Serving size: 2 capsules
  • Dose: 2,600 milligrams
  • Calories per serving: 25
  • Source: wild Alaskan Pollock
  • Other ingredients: bovine gelatin, vegetable glycerin, mixed tocopherols

Click to buy product on Amazon

NutriGold considers the nutraceutical industry to be its home and consumers to be its family. Their core values are sustainability, quality, accountability and transparency. They are true to these values, displaying a map of where they source all of their raw materials around the world, and even posting certificates of analysis for every single one of their products. Once you purchase, you can view the certificate of analysis simply by scanning the QR code on the box. The website also features a blog. (ref)

  • This fish oil is IFOS 5-star certified, sustainable sourced and third-party tested
  • NutriGold is impressively transparent, displaying detailed information about their products and ingredients
  • Contains a high dose of omegas
  • Contains additives, including gelatin for the capsules and preservatives

4. SFH Super Omega-3 Fish Oil

No products found.

  • Serving size: 1 teaspoon
  • Dose: 3,927 milligrams
  • Calories per serving: 40
  • Source: anchovy, sardine, herring, Pollock from the Bering Sea
  • Other ingredients: natural flavors

No products found.

SFH is the sports nutrition division of Maine Natural Health, which develops nutraceuticals for overall health and well-being. Since 2006, Maine Natural Health’s mission has been to provide supplements that are backed by science and committed to quality. Their core values are quality, health, ease and taste. Their blog addresses topics from healthy sleep patterns to body image. (ref)

  • Is in liquid form so you don’t have to take a pill
  • The only additives are for flavoring
  • Contains vitamin D
  • Contains a huge dose of omegas
  • Is third-party tested and sustainable sourced
  • Is available in two flavors: orange and peppermint
  • SFH is transparent about the ingredients and processes they use

5. Viva Naturals Omega-3 Fish Oil Supplement

Viva Naturals Omega-3 Fish Oil Supplement

  • Serving size: 2 capsules
  • Dose: 2,200 milligrams
  • Calories per serving: 20
  • Source: wild-caught anchovy, sardine, mackerel
  • Other ingredients: bovine gelatin, glycerin, mixed tocopherols

Click to buy product on Amazon

Viva Naturals was founded in 2011. They sell organic foods and supplements as well as a selection of beauty products and essential oils. They use their signature Viva Quality Checklist to ensure quality. They are so confident in their products that they have a one-year money-back guarantee on everything. (ref)

  • Is IFOS 5-star certified and sustainable sourced
  • IFOS Product Report is available and displayed on the product page
  • The company is transparent and has a quality control process that is detailed on their website
  • They offer a money-back guarantee on all of their products
  • Available in two bottle sizes: 90-capsule and 180-capsule
  • Contains a high dose of omegas
  • Is low in calories

6. Nordic Naturals ProOmega Fish Oil

Nordic Naturals ProOmega Fish Oil

  • Serving size: 2 capsules
  • Dose: 1,280 milligrams
  • Calories per serving: 20
  • Source: anchovy, sardine
  • Other ingredients: gelatin, glycerin, natural lemon flavor, tocopherol, rosemary extract

Click to buy product on Amazon

Nordic Naturals was founded in 1995 by CEO Joar Opheim, a Norway native. While working on his MBA in California, he was hard-pressed to find a good, quality fish oil in the US. He was inspired to create his own brand that would bring the omega-rich Norwegian cod liver oil across the Atlantic. The company is now present in 35 countries on six continents and sells a huge range of supplements. Their website offers an informational section on why you should take probiotics, vitamins and of course, omegas. (ref)

  • Is available in four bottle sizes: 60-capsule, 90 capsule, 120-capsule and 180-capsule
  • Is non-GMO verified, third-party tested, NSF-certified, Friend of the Sea-certified and backed by clinical research
  • Their website is informative and helpful
  • Is low in calories

7. Dr. Tobias Omega-3 Fish Oil Triple Strength

Dr. Tobias Omega-3 Fish Oil Triple Strength

  • Serving size: 2 capsules
  • Dose: 2,000 milligrams
  • Calories per serving: 20
  • Source: unavailable
  • Other ingredients: bovine gelatin, vegetebale glycerin, enteric coating

Click to buy product on Amazon

Tobias Ihde is a sports medicine doctor from Germany. After struggling for years with health issues himself, he was inspired to find a way to bring health and happiness to others through his expertise. His products include multivitamins, supplements, probiotics and of course fish oils. His website offers recipes, yoga videos, and a free e-book for club members. For non-members, you can still get some information from his blog. (ref)

  • Is NSF-certified, GMP-certified and third-party tested
  • Comes with access to 25 bonus videos
  • Website offers free resources for users to educate themselves
  • Is low in calories

8. Life Extension Super Omega-3 Plus

  • Serving size: 4 capsules
  • Dose: 2,000 milligrams
  • Calories per serving: 25
  • Source: Alaska pollock
  • Other ingredients: gelatin, glycerin, silica, natural flavor, sunflower lecithin, caramel color mixed tocopherols, rosemary extract, maltodextrin
Click to buy product on Life Extension

Life Extension has been in business since 1980, and they are committed to quality, potency and purity. Today they offer over 350 vitamins and supplements, and they boast a 98% customer satisfaction rate. They are transparent about their research, with members of their Medical Advisory Board and Scientific Advisory Board listed on their website. They have some cool resources on their website, including health quizzes, a rewards program and even their own magazine. In Florida, they have their own natural foods market called Good to Go. (ref)

  • Is available in four bottle sizes: 60-capsule, 120-capsule and 240-capsule and 500-capsule
  • Is rated #1 on ConsumerLab.com
  • Is IFOS-certified, GMP-certified and non-GMO
  • Life Extension is a trusted brand with over 35 years in the business
  • The soft gel capsules are small and easy to swallow
  • Their website offers lots of useful resources
  • Customer service is available 24/7/365

9. HVMN Kado Daily Omega-3 Healthkit

No products found.

  • Serving size: 2 capsules
  • Dose: 750 milligrams
  • Calories per serving: unavailable
  • Source: anchovy and krill
  • Other ingredients: gelatin, glycerin, peppermint oil

No products found.

HVMN’s website gives off futuristic vibes, and with products like chewable coffee, that makes sense. Their mission is to enable everyone to be the best version of themselves. They rely on peer-reviewed research to back their products. Their supply chain includes three quality and purity audits to comply with GMP, NSF and WADA standards. Their whole team, along with detailed profiles, is available on their website. They also have a scientific board and an athletic team. Their blog and podcast cover topics like keto flu and intermittent fasting. (ref)

  • Contains vitamins D and K
  • Contains both fish oil and krill oil for combined benefits
  • Is infused with peppermint oil so you can avoid the fishy aftertaste
  • The soft gel capsules are small and easy to swallow
  • Has fewer additives than most brands
  • Dosage of omegas is very low, although this may be because krill oil is absorbed more efficiently

10. MAV Nutrition Premium Fish Oil Omega-3

MAV Nutrition Premium Fish Oil Omega-3

  • Serving size: 3 capsules
  • Dose: 3,600 milligrams
  • Calories per serving: 36
  • Source: pelagic
  • Other ingredients: gelatin, glycerin, natural lemon flavor

Click to buy product on Amazon

MAV Nutrition’s mission is to “jumpstart your way to health and happiness.” They sell fish oils, collagen, gummy supplements and keto products. Other than that there is not much company info available. They are missing website staples like a blog or podcast, which makes this seem like a very new company. (ref)

  • Contains a huge dose of omegas
  • Has fewer additives than most brands
  • Is GMP-certified, made in the US, non-GMO and 100% natural
  • Comes with a 60-day money-back guarantee
  • One serving is three capsules, which is a lot to swallow every day
  • Contains a relatively large number of calories
  • Specific fish source is not available
  • Website is very minimal, which makes this company seem very young

11. Solimo Fish Oil

Solimo Fish Oil

  • Serving size: 2 gummies
  • Dose: 303 milligrams
  • Calories per serving: 35
  • Source: tuna
  • Other ingredients: glucose syrup, sucrose, gelatin, pectin, citric acid, natural flavors, colors, coconut oil, carnauba wax

Click to buy product on Amazon

Solimo is an Amazon brand. It is a new line of Amazon grocery products designed to be “simple to shop” and “easy to love.” You can search Amazon for the entire line of Solimo products, which includes honey, oatmeal, crackers, pasta and more.

  • Comes with the promise of a full refund with no return necessary if you are not satisfied
  • This gummy version tastes good and does not leave a fishy aftertaste
  • Contains more calories than most pills
  • This is an extremely low dose
  • Contains a lot of added ingredients, including five grams of sugar
  • This fish oil is from tuna, which is and overfished species and most likely not a sustainable source

Frequently Asked Questions

I know you were looking for what are the best options, but here is some more detail as to why we might need good fish oil products to help us get enough essential fatty acids for short and long-term health.

If this is not what you’re looking for then why not also review these other cardiovascular health supplements like, krill oils, vegan-friendly omega 3 oils, Coenzyme Q10 and  resveratrol supplement options.

What are the Benefits of Fish Oil?

The most important component of fish oil is Omega-3 fatty acids, which have been studied thoroughly because of their many health benefits. (ref)

Here is a list of the benefits of consuming fish oil:


Recommended Fish Oil Dosages

The recommended dosage of fish oil to take depends on why you are taking fish oil.

Here is a table of fish oil dosages for certain conditions:

High triglycerides1,000 to 15,000 mg
Heart disease600 to 10,000 mg
Hardening arteries3,000 to 6,000 mg
Miscarriage (prevention)5,100 mg
ADHD250 to 400 mg
Bipolar disorderUp to 6,200 mg
Painful menstruation500 to 2,500 mg

Possible Fish Oil Side-Effects

Fish oil is considered “likely safe” for most people when taken orally in low doses.

There may be safety concerns when fish oil is taken in high doses, since it can disrupt the immune system. High doses should only be taken with medical supervision.

Use caution and talk to your doctor about taking supplemental fish oil if you have any of the following conditions:

Related Products to Buy

Ways to Watch and Listen

Join others in easily hearing how to optimise your health like diet, fitness and mental health, from experts & personal success stories on the Biohackers Lab podcast show.

Apple Podcasts
Google Podcasts