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Fish Oil & Omegas

Shop popular fish oil and omega3 supplements for heart, mood, antioxidant, and cognitive health support. Explore capsules, liquids, and specialty formulas by top brands here at The Vitamin Shoppe.

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Related Products
  • Mercola
    Antarctic Krill Oil – Omega-3s Bound to Phospholipids
    • Cardiovascular, immune, and joint support
    • MSC Certified Sustainable Seafood

    Antarctic Krill Oil from Dr. Mercola promotes cardiovascular, immune, and joint health with 120mg of EPA and 55mg of DHA per serving. Krill oil is a stand-out from regular fish oils because it carries its omega-3s in phospholipids that deliver those essential fatty acids directly to your body’s cells, yielding higher bioavailability.

    Frequently Asked Questions

    What is EPA?

    Eicosapentaenoic Acid (EPA) is an omega-3 fatty acid and precursor to important cell signaling molecules. It promotes cardiovascular and brain health.

    What is DHA?

    Docosahexaenoic Acid (DHA) is an omega-3 fatty acid. It supports the structure and function of the brain, retinas, and cardiovascular system. 

    Rated 4 stars out of 5 stars, From 19 customer reviews
    $31.99
  • Barleans Organic Oils
    Ultra High Potency Fish Oil - 1,500 MG

    BARLEAN'S HIGH POTENCY FISH OIL SWIRL HAS THE TASTE AND TEXTURE OF A FRUIT SMOOTHIE. With over 1,850 mg of Omega-3s per serving, everyone can enjoy the benefits of a super-charged dose of Omega-3 without the fishy taste and oily texture. Proprietary Amplified Absorption™ Emulsification Technology

    • Made with Barlean's Premium Fresh Catch® Natural Triglyceride Fish Oil
    • 1,500 mg of EPA/DHA per Serving
    • No Artifical Flavors or Colors
    • Sugar Free: Naturally Sweetened with Xylitol
    • Gluten Free
    • AMPLIFIED ABSORPTION™
    • Barlean's proprietary emulsification technology is designed to boost absorption and deliver significantly more nutritional value than standard supplements.
    Rated 5 stars out of 5 stars, From 4 customer reviews
    $49.99
  • the Vitamin Shoppe
    Fish Oil Smoothie - Cardiovascular, Brain, & Eye
    • Promotes cardiovascular, brain, and eye health
    • Suitable for everyday wellness seekers
    • Naturally sweetened with xylitol
    • Free of yeast, corn, wheat, gluten, sugar, salt, starch, dairy, citrus, and artificial colors or flavors

    Fish oil your whole family will be on board with? Yes, please! The Vitamin Shoppe® brand Fish Oil Smoothie boasts a tropical Pina Colada flavor that will reel your taste buds in while delivering heart, brain, and eye support with 900mg of omega-3s per serving.

    To ensure you're getting the essential fatty acids you need without harmful environmental contaminants, this supplement has been third party laboratory tested for purity and potency.

    Frequently Asked Questions

    How should I take The Vitamin Shoppe® brand Fish Oil Smoothie?

    You can enjoy twoteaspoons of this tasty supp alone or mixed into your favorite blended beverages, juice, yogurt, oatmeal, or cottage cheese.

    Rated 5 stars out of 5 stars, From 5 customer reviews
    $25.99
  • Nordic Naturals
    Ultimate Omega Xtra Liquid – 3,400 MG Total
    • Supports bone, joint, mood, heart, and brain health
    • Non-GMO Verified
    • 3rd-Party Purity Tested
    • Lemon flavor

    Ultimate Omega Xtra from Nordic Naturals combines pure, high-potency fish oil with vitamin D3 to provide powerful support for your heart, bones, joints, brain, and mood. This fresh, lemon-flavored liquid delivers 1,000 IU of D3 plus 3,400mg total omega-3s made exclusively from wild-caught sardines and anchovies.

    Rated 3 stars out of 5 stars, From 7 customer reviews
    $79.99

Omega-3 Fatty Acids: The Basics

There are three main types of omega-3 fats: alpha-linolenic acid (ALA), docosahexaenoic acid (DHA), and eicosapentaenoic acid (EPA). These omega-3 fatty acids are important for supporting a wide array of processes within the body and encouraging bone, skin, and heart health. They may also offer cortisol support by helping to lower inflammatory signaling.

Supplementing with Omega-3s

Omega3 supplements are commonly used as part of daily wellness routines. Fish oil is one of the most popular sources of omega3 fatty acids, particularly EPA and DHA, which are naturally found in fatty fish. Because many diets don’t consistently include omega3rich foods, supplements offer a convenient way to support intake. Take fish oil supplements with food to support absorption.

Fish Oil vs. Other Omega Sources

Not all omega3 supplements are the same. Each option fits different preferences and routines.

  • Fish oil supplements provide EPA and DHA directly.
  • Plantbased omega3s like flax oil and black seed oil offer non-animal-sourced options.
  • Krill oil offers marine-sourced omega3s in a phospholipid form for easy digestion and absorption.

Choosing a Fish Oil Supplement

When selecting a fish oil supplement or another omega-3 formula, consider:

  • Format: Softgels vs. liquid
  • Concentration of omega3s per serving
  • Flavor options and coatings designed to reduce fishy aftertaste

Fish Oil & Omega3 FAQs

What are omega3 fatty acids?

Omega3s are fats commonly found in fish oil and certain plant sources.

What’s the difference between fish oil and omega3 supplements?

Fish oil is a source of omega3s, while “omega3 supplements” is a broader category that can include fish, krill, or plant based oils.

What is a good fish oil supplement?

A good fish oil supplement fits your preferred format, dosage needs, and expectations. Look for supplements that are tested to meet quality standards. Top brands include Nordic Naturals, Vthrive, The Vitamin Shoppe, and Carlson Laboratories.

Are fish oil capsules better than liquid fish oil?

Capsules offer convenience, while liquid fish oil allows flexible serving sizes. Choice comes down to preference.

Where can you buy fish oil supplements?

If you need more omega-3s in your diet, shop the large inventory of fish oil and omega3 supplements at The Vitamin Shoppe. Find great-tasting chewables, extracts, and pills online and in-store to integrate the benefits of omegas into your wellness regimen.

Find Fish Oil & Omegas at The Vitamin Shoppe Store Near You

There are more than 600 The Vitamin Shoppe® stores across the US, so it's very likely you can pop in and find Fish Oil & Omegas locally. Check out our store locator to find a Shoppe near you. Don’t forget—you’ll save at least 15% on every subscription with Auto Delivery, plus an addition 5% off select brands to help you stay on the path. Not only will you never miss a thing, but you’ll also get free shipping on subscription refills of $25 or more!* You define what better looks (and feels) like—Count on us to help you get there.


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