Best Gluten Free Flax Seed Oil Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 27, 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Gluten-free flax seed oil supplements have gained popularity in recent years due to their potential health benefits. Flax seed oil is rich in omega-3 fatty acids, which are essential for maintaining heart health, reducing inflammation, and promoting brain function. These supplements are perfect for those who do not consume enough omega-3s in their diet or are looking for an alternative to fish oil supplements. They are also a great option for those with gluten sensitivities or celiac disease. When choosing a flax seed oil supplement, it's important to look for a reputable brand that uses high-quality ingredients and has been third-party tested for purity and potency.

At a Glance: Our Top Picks

Barlean's Organic Lignan Flaxseed Oil Liquid Supplement Cover #TOP 1
Barlean's Organic Lignan Flaxseed Oil Liquid Supplement
ftb score rating icon 9.9
Barlean's Seriously Delicious Strawberry Banana Smoothie Cover #TOP 2
Barlean's Seriously Delicious Strawberry Banana Smoothie
ftb score rating icon 9.8
Nature Made Flaxseed Oil 1400mg Softgels Cover #TOP 3
Nature Made Flaxseed Oil 1400mg Softgels
ftb score rating icon 9.6

Top 10 Gluten Free Flax Seed Oil Supplements

Barlean's Organic Lignan Flaxseed Oil Liquid Supplement

0705875000161
Default
Barlean's Organic Lignan Flaxseed Oil Liquid Supplement Cover
Barlean's Organic Lignan Omega 3 Flaxseed Oil Liquid Supplement for Men and Women, Cold Press Flax Seeds, 7230mg ALA Fatty Acid, Vegan and Gluten Free, 16 oz

Barlean's Flaxseed Oil Supplement is a pure, organic, and unrefined liquid supplement made from cold pressed flax seeds. It offers a potent balance of Omega-3, 6, and 9 essential fatty acids, which are beneficial for heart health. The oil is made from high quality, organic, non-GMO flax seeds, making it a fresh and high quality choice. It contains lignans, powerful plant polyphenols that support heart and circulatory health, as well as healthy joints. The oil is unfiltered, so it contains particles of the whole seed, giving it a more robust flax flavor. Barlean's has been a trusted name in premium dietary supplements since 1989, and this product is proudly made in the USA.

What We Like
Great taste and flavor
High quality product
Rich in Omega-3
Reasonable price
Health benefits

Barlean's Seriously Delicious Strawberry Banana Smoothie

BAR00260
Default
1 Pound (Pack of 1)
Barlean's Seriously Delicious Strawberry Banana Smoothie Cover
Barlean's Vegan Omega 3 6 9 Flaxseed Oil Liquid Supplement, Strawberry Banana Smoothie, Flax Seeds Oil with 2,968 mg ALA Fatty Acid, Non-GMO and Gluten Free, 16 oz

Barlean's Seriously Delicious Strawberry Banana Smoothie is a vegan, all-natural, and gluten-free Omega-3 supplement. The special emulsified formula ensures 3X better absorption of 2,968 mg of ALA Omega-3s per serving. The delicious plant-based supplement is formulated to avoid oily after-burps, making it a great addition to smoothies, yogurt, oatmeal, and more. Suitable for adults and children aged 4 and up.

What We Like
Great taste and flavor
No fishy aftertaste
Easy on the stomach
Vegan and family-friendly
Versatile for smoothies

Nature Made Flaxseed Oil 1400mg Softgels

2825
No Color
Nature Made Flaxseed Oil 1400mg Softgels Cover
Nature Made Extra Strength Flaxseed Oil 1400 mg, Fish Free Omega 3 Supplement, Dietary Supplement for Heart Health Support, 100 Softgels, 100 Day Supply

Nature Made Flaxseed Oil 1400mg Softgels Extra Strength is a dietary supplement that helps support a healthy heart. This gluten-free Flaxseed oil supplement contains 700 mg of Omega-3 alpha-linolenic acid (ALA) and other essential fatty acids. It is made with organic Flaxseed oil, which is perfect for anyone who wants to explore the benefits of Omega-3 fatty acids in a fish-free format. Adults can take one Flaxseed oil softgel daily with water and a meal. USP has tested and verified the ingredients, potency, and manufacturing process.

What We Like
High quality ingredients
No fishy aftertaste
Easy to digest
Supports heart and joint health
Great value for price
#TOP 4

Barlean's Organic Flaxseed Oil

No Model
8 Fl Oz (Pack of 1)
Barlean's Organic Flaxseed Oil Cover
Barlean's Organic Flaxseed Oil Liquid from Fresh Cold Pressed Flax Seeds, 7,640mg ALA Omega 3 Fatty Acid Supplement for Skin and Hair Care, Vegan & Gluten Free, 8 oz

Barlean's Flax Oil is a pure, organic, and unrefined supplement made from high-quality, organic, non-GMO flax seeds. It is cold-pressed without the use of heat or solvents, preserving its nutritional value and mild nutty flavor. This vegan and gluten-free oil is rich in Omegas 3, 6, and 9, which support a healthy heart and joints, and nourish your hair, skin, nails, and eyes. Its mild taste and texture make it easy and pleasant to consume, either right off the spoon or mixed into salad dressings, yogurt, oatmeal, or smoothies. Brought to you by a family-owned and operated brand, Barlean's Flax Oil is locally grown in the USA and Canada, offering a fresh and high-quality supplement you can trust.

What We Like
Great taste and mild flavor
High quality, organic, cold-pressed
Versatile for food and griddle seasoning
Easy to consume packaging
Good value for price
#TOP 5

Nature Made Flaxseed Oil 1000mg Softgels

Nature Made Flaxseed Oil 1000mg Softgels Cover
Nature Made Flaxseed Oil 1000 mg, Fish Free Omega 3 Supplement, Dietary Supplement for Heart Health Support, 100 Softgels, 100 Day Supply

Nature Made Flaxseed Oil 1000mg Softgels are gluten-free and rich in alpha-linolenic acid (ALA) Omega-3, which is beneficial to heart health. The supplement contains 500mg of Omega-3 per serving and is made from organic Flaxseed oil with no artificial colors or flavors. Adults can take one softgel two to three times daily with water and a meal. As the #1 pharmacist recommended Vitamin & Supplement Brand*, Nature Made Flaxseed Oil 1000mg Softgels are sourced from high-quality ingredients and USP Verified.

What We Like
Easy to swallow capsules
No fishy aftertaste
Supports joint and cholesterol health
Suitable for seafood allergies
Good value for price

Horbaach Flaxseed Oil Softgels

CL735
Horbaach Flaxseed Oil Softgels Cover
Horbäach Flaxseed Oil Softgel Capsules 3000mg | 300 Count | High Potency | with Omega 3 6 9 | Non-GMO, Gluten Free | Cold Pressed Flax Seed

Horbaach Flaxseed Oil Softgels are an excellent source of Omega 3-6-9 fatty acids that promote overall health and wellness. These softgels are organic and gluten-free, providing 3,000 mg of cold-pressed Flaxseed Oil per serving. The formula is expertly crafted to ensure purity and potency, and the product is naturally free of gluten, wheat, yeast, lactose, artificial flavor, artificial color, and non-GMO. The quick-release softgels are easy to take, making them a convenient choice for anyone looking to improve their health and well-being.

What We Like
Good taste and no aftertaste
Effective for dry eyes
Easy to swallow
High product quality
Affordable price
#TOP 7

Nature's Bounty Flaxseed and Omega 3, Dietary Supplement

83321
Multi
Nature's Bounty Flaxseed and Omega 3, Dietary Supplement Cover
Nature's Bounty Flaxseed and Omega 3, Dietary Supplement, Supports Cardiovascular Health, 1200mg, Softgels, 125 ct

Nature's Bounty Flaxseed and Omega 3, Dietary Supplement, Supports Cardiovascular Health, 1200mg, Softgels, 125 ct is a great product for those looking to promote heart and cardiovascular health. It contains 540mg of Omega-3 and is a natural cold pressed source of heart healthy nutrients. Customers have been taking this product for years and have seen positive results, such as maintaining a good level of hair and slightly lower blood pressure. The capsules are large but easy to swallow.

What We Like
Non-fish omega-3 source
Easy to swallow capsules
Relieves cramps and dry eyes
Reduces inflammation
No fishy aftertaste
#TOP 8

Nature's Way Organic Flax Oil Super Lignan

15429
Nature's Way Organic Flax Oil Super Lignan Cover
Nature's Way Organic Flax Oil Super Lignan, Cold-Pressed, and Unrefined, 24 Fl Oz

Nature's Way Organic Flax Oil Super Lignan, also known as Nature's Way Flax Oil, is a certified organic flax seed oil supplement. It is gluten-free and does not contain any salt, yeast-derived ingredients, wheat, dairy products, or artificial colors. During the summer months, the product may arrive warm, but Amazon ensures that it is stored and shipped according to the manufacturer's recommendations for optimal freshness. The FreshGuard blend and light protective bottles with nitrogen-flushed packaging help maintain the freshness of the oil. With Nature's Way Flax Oil, you can enjoy the convenience of a high-quality organic supplement that supports your overall well-being.

What We Like
High product quality
Affordable price
Good flaxseed taste
Contains healthful lignans
Supports overall health
#TOP 9

NOW Flax Seed Oil Liquid

1760
Clear Yellow
NOW Flax Seed Oil Liquid Cover
NOW Foods Supplements, Certified Organic Flax Seed Oil Liquid, Cold-Pressed and Unrefined, 12-Ounce

NOW Flax Seed Oil is a certified organic, cold-pressed and unrefined flax seed oil. It is rich in vegetarian omega-3 and essential fatty acids. This versatile oil can be added to salad dressings, sauces, peanut butter, yogurt, and protein shakes. It can also be used as a healthier alternative to butter on rice, potatoes, or toast. The oil is packaged in a convenient 12-ounce bottle and should be refrigerated to retain freshness. With certifications including organic, non-GMO, and vegan/vegetarian, you can trust the quality of this product. NOW Flax Seed Oil is made in the USA by a family owned and operated company with over 50 years of experience.

What We Like
Good Omega 3 source
No weird flavor
Helps with hair moisture
Flows well in cold weather
High lignan content
#TOP 10

Sports Research Vegan Flaxseed Oil (1200mg)

FG212
No Color
Sports Research Vegan Flaxseed Oil (1200mg) Cover
Sports Research Vegan Flaxseed Oil (1200mg) Herbal Supplement with Plant-Based ALA Omega 3 - Vegan Certified & Non-GMO Verified - Gluten, Soy & Carrageenan Free (180 Veggie Softgels)

Sports Research Vegan Flaxseed Oil (1200mg) is a herbal supplement that contains 1200mg of Cold-Pressed, Organic Flaxseed oil per veggie-softgel. It is the only Vegan Certified Non-GMO Verified Flaxseed Oil Softgel available. The product is made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. With this supplement, you can have confidence in your dietary supplements.

What We Like
Vegan Certified
Non-GMO Verified
Gluten, Soy & Carrageenan Free
Buying Guide Image
Editor's Notes

During our gluten free flax seed oil supplement research, we found 24 gluten free flax seed oil supplement products and shortlisted 10 quality products. We collected and analyzed 228,115 customer reviews through our big data system to write the gluten free flax seed oil supplements list. We found that most customers choose gluten free flax seed oil supplements with an average price of $18.25.

The gluten free flax seed oil supplements are available for purchase. We have researched hundreds of brands and picked the top brands of gluten free flax seed oil supplements, including Barlean's, Nature Made, Nature's Bounty, Nature's Way, NOW Foods. The seller of top 1 product has received honest feedback from 960 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.