Best Plant Based Omega 3 Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 28, 2026

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Plant-based Omega 3 supplements are a great option for those looking to increase their intake of essential fatty acids without consuming fish or other animal products. These supplements are typically sourced from algae, which is a rich and sustainable source of Omega 3. Plant-based Omega 3 supplements come in various forms, including capsules, oils, and powders, making it easy to incorporate into a daily routine. They are also often free from common allergens like gluten and soy, making them a safe choice for those with dietary restrictions. Whether you're vegan, allergic to fish, or simply looking for a more sustainable option, plant-based Omega 3 supplements are worth considering.

At a Glance: Our Top Picks

MAV Nutrition Vegan Omega 3 Algae Oil Cover #TOP 1
MAV Nutrition Vegan Omega 3 Algae Oil
ftb score rating icon 9.9
Purity Vegan Omega 3-6-9 Formula Cover #TOP 2
Purity Vegan Omega 3-6-9 Formula
ftb score rating icon 9.8
Sports Research Vegan Omega-3 Fish Oil Alternative from Algae Oil Cover #TOP 3
Sports Research Vegan Omega-3 Fish Oil Alternative from Algae Oil
ftb score rating icon 9.6

Top 4 Plant Based Omega 3 Supplements

MAV Nutrition Vegan Omega 3 Algae Oil

MAV Nutrition Vegan Omega 3 Algae Oil Cover
Vegan Omega 3 Algae Oil | Plant Based DHA EPA | Sustainably Sourced, No Carrageenan, Non GMO | Heart, Brain, and Eye Health | Fish Oil Alternative | Algae Omega 3 Supplement | 60 Softgel Capsules

MAV Omega 3 Algae Oil is a vegan supplement that provides you with a powerful dose of Omega-3 fatty acids. Each serving contains 450mg of DHA and EPA, essential for supporting heart health, cognitive function, and overall well-being. Since these softgels are fish-free and sourced from sustainable microalgae, you can enjoy the benefits without the fishy aftertaste or environmental concerns. Plus, with no carrageenan and made in a certified facility, you can trust the quality of what you're taking. This convenient supplement fits seamlessly into your daily routine for comprehensive health support.

What We Like
High DHA and EPA content
Sustainably sourced ingredients
No fishy aftertaste
Non-GMO and gluten-free
Convenient softgel form

Purity Vegan Omega 3-6-9 Formula

Purity Vegan Omega 3-6-9 Formula Cover
Purity Products Omega 3-6-9 Vegan and Vegetarian Formula - “5 in 1” Essential Fatty Acid Complex - Scientifically Formulated Plant-Based Omega 3 6 9 Essential Fatty Acids (EFA) - from (60)

Purity Products Omega 3-6-9 Vegan and Vegetarian Omega Formula is a powerful 5-in-1 nutritional supplement that provides 100% vegan omega fatty acids essential for cardiovascular health, brain function, eye health, and skin. The advanced vegetarian omega matrix combines the nutritional power of flaxseed oil, olive oil, borage oil, pomegranate oil, and sacha inchi oil in a distinctive proprietary blend. The LemonLock freshness system ensures that each soft gel is infused with a potent antioxidant complex, sealing in purity and freshness. The supplement is easy to swallow and sourced sustainably.

What We Like
Vegan and plant-based formula
No fishy aftertaste or odor
Balanced Omega 3-6-9 blend
Supports heart, brain, skin health
Easy-to-swallow capsules

Sports Research Vegan Omega-3 Fish Oil Alternative from Algae Oil

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No Color
Sports Research Vegan Omega-3 Fish Oil Alternative from Algae Oil Cover
Sports Research Vegan Omega-3 Fish Oil Alternative from Algae Oil - Highest Levels of Vegan DHA & EPA Fatty Acids | Non-GMO Tested & Vegan Certified - 60 Veggie Softgels (Carrageenan Free)

Enjoy the benefits of Omega-3's without fishy burps or harmful toxins with Sports Research Vegan Omega-3 Fish Oil Alternative from Algae Oil. This supplement is sustainably sourced, non-GMO verified, and vegan certified, making it a premium quality choice. The plant-based tapioca softgel with no carrageenan ensures a burp-free experience. With 770mg of heart-healthy Omega-3's per serving, this supplement supports immune system, inflammation management, heart health, and eye health in adults.

What We Like
High levels of vegan DHA and EPA fatty acids
Non-GMO verified and vegan certified
Easy to swallow

Nature's Bounty Plant-Based Omega 3

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Nature's Bounty Plant-Based Omega 3 Cover
Nature's Bounty Omega 3, Plant-Based Omega 3 Fatty Acid Supplement, 520mg, Supports Whole Body Health Including Heart, Skin, Joint, 30 Vegetarian Softgels, Fish Oil Alternative

Nature's Bounty Omega 3 offers a convenient way to support your overall health. Each softgel provides a concentrated dose of 520 mg of omega-3 fatty acids, which can help promote heart health and improve circulation. You only need to take one softgel daily, simplifying your routine while delivering the benefits of traditional fish oil without the fish. Additionally, this supplement aids in maintaining healthy skin and joints, thanks to its key ingredients, EPA and DHA. It's a great choice for those looking for a vegan-friendly omega-3 option.

What We Like
Supports heart health
Convenient one softgel daily
Promotes skin and joint health
Vegan-friendly alternative
Buying Guide Image
Editor's Notes

During our plant based omega 3 supplement research, we found 24 plant based omega 3 supplement products and shortlisted 4 quality products. We collected and analyzed 122,009 customer reviews through our big data system to write the plant based omega 3 supplements list. We found that most customers choose plant based omega 3 supplements with an average price of $28.98.

The plant based omega 3 supplements are available for purchase. We have researched hundreds of brands and picked the top brands of plant based omega 3 supplements, including MAV NUTRITION, Purity Products, Sports Research, Nature's Bounty. The seller of top 1 product has received honest feedback from 1,147 consumers with an average rating of 4.9.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.