Vegan Omega‑3 Supplements

Vegan High Strength Omega‑3 EPA and DHA

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Opti3® - Omega-3 EPA & DHA

Plant source from microalgae. 300mg EPA & 500mg DHA + Vit D3

Putting even more 'good' into 'good fats', our 100% natural Vegan Omega-3 is created directly from microalgae grown in tanks at a specialist manufacturing facility, offering all the benefits of fish oil Omega-3 without the safety, sustainability or purity concerns associated with fish sources. It provides a high dose of EPA and DHA, the bioavailable forms of Omega-3 that the body needs for optimum absorption.

This is enough for a day supply

Free Canadian shipping with orders over $125 Read More

Not satisfied? Return within 90 days for a full refund.

Brain function

DHA contributes to maintenance of normal brain function.

Eyesight maintenance

DHA contributes to the maintenance of normal vision.

Heart health

EPA and DHA contribute to the normal function of the heart.

Ingredients without impact

Omega‑3 sourced from microalgae

Most Omega-3 supplements are made from unsustainable fish oil, killing as many as 50 fish per bottle and transferring toxins from the oceans into each capsule - but the Omega-3 actually comes from the animal's diet of algae, not the fish itself. So, we've skipped the middle-fish and created a safer, more sustainable alternative from microalgae, grown in tanks at a specialist manufacturing facility.

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Did you know?

The Omega-3 found in fish actually comes from their diet of algae, not the fish itself. Our Omega-3 contains EPA and DHA, the correct forms of omega-3 for the body to absorb and use, and the exact same forms found in fish. It's actually higher strength than most fish-based supplements!

3 reasons why fish oil alternatives are just as effective!

Latest Batch Results

We test every batch of Omega-3, ensuring a minimum of 300mg EPA & 500mg DHA, but the actual levels are often a little higher.

Assay Per Daily Dose
Eicosapentaenoic acid (EPA) 324mg
Docosahexaenoic acid (DHA) 534mg
Total Omega-3 916mg
DPA 58mg
Vitashine Vitamin D3 (Cholecalciferol) 5µg (200iu)*
*100% EU NRV
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Product Information

  • Suit­able for all ages, includ­ing preg­nant women, chil­dren and infants. 

  • Suit­able for veg­e­tar­i­ans, veg­ans and indi­vid­u­als with fish and seafood allergies.

So, how much Omega‑3 a day? For best results take 2 cap­sules per day with food and a glass of water.
Can be tak­en at the same time or as a divid­ed dose. For indi­vid­u­als unable to con­sume cap­sules, and for babies and young chil­dren, the cap­sules can be pierced and the oil con­tents con­sumed direct­ly or added to food.
From 24 months and upwards we rec­om­mend the full dose of 2 x cap­sules per day. We do offer Omega‑3 Liq­uid too, where a tea­spoon pro­vides the same dose as 2 x capsules.

Discover which supplements can be taken together.

Find Out More
Per 2 Capsules
Eicosapentaenoic acid (EPA) 300mg
Docosahexaenoic acid (DHA) 500mg
Docosapentaenoic Acid (DPA) 35mg
Total Omega-3 835mg
Vitashine Vitamin D3 (Cholecalciferol) 5µg (200iu)*
*100% EU RD

Opti3 Complex (Microalgal Oils, Helianthus Annuus Oil, Antioxidants (Rosemary Extract, Tocopherols, Ascorbyl Palmitate)), Cholecalciferol, Vegetarian Capsule Shell (Modified Starch, Vegan Glycerol, Carrageenan, Sodium Carbonate).

Store in a cool dry place at room temperature, in original packaging, out of sight and reach of young children.

  • If you are taking any prescribed medication or have any medical conditions always consult your doctor or pharmacist before taking vitamins or supplements.
  • Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
  • If you experience an adverse reaction, stop taking the supplement and seek medical advice.
  • We’re all different. Sometimes a supplement will suit one person but not another. If a product doesn’t suit you, stop taking it and we’ll be happy to help you find an alternative.
  • We offer a 90-day, money-back guarantee. That means, if you don’t like the product, you can send it back to us for a refund within 90 days

Your Questions Answered

Most articles I read are recommending taking much higher doses of EPA than DHA. I have always been happy with using your product, but I’m now concerned as to whether I am getting enough of each of EPA and DHA ? Are you aware of what the current research states is the ideal ratio? Would it be excessive to take three tablets a day? Some people are recommending taking 1000 EPA per day? Hi, the only reason many existing articles show higher EPA than DHA is because fish oil naturally has that ratio. EPA and DHA primarily work independently, and where they work together there is no evidence the ratio is key to specific properties/benefits. In our Algal Oil, the DHA is naturally higher than EPA. Taking 3-4 (even 7-8) capsules per day is absolutely fine and safe.
I am intolerant to soy, but many vegan omega 3 supplements contain soy. Does your omega 3 product contain soy? Thanks, Deb Hi, we can confirm that our Omega-3 formulas do not contain any Soy or Soy derivatives.
What is the actual capsule exterior/skin made of? Hi, it is comprised of Modified Starch (potato origin) with Carrageenan (natural gum from seaweed).
What are the specific 'Tocopherols' you use in your products? Specifically for the omega 3 liquid. Please breakdown this into the exact tocopherols used. Hi, we use Natural Vitamin E, extracted from Sunflower. Vitamin E is Tocopherol and has a few varieties in natural extracts (alpha-, beta-, gamma-, delta-). Our Vitamin E is a natural mixture of these tocopherol types.
Hi there I have been purchasing your omega 3 EPA and DHA capsules and also omega 3 EPA and DHA liquid with mild orange flavour for my son. * From looking into your products, they dont have heavy metals such as mercury etc. As you grow them in facilities. And it also said it doesnt contain BPA and other nasties. Can you please confirm and please advise how your grow and extract omega 3s. Is the whole process safe and free of nasties? Secondly, what is the shelf life for each of the above products unopened? Also, how long do we have before we use an opened bottle before it starts degrading? I buy many of these bottles. Like 6 at a time. Store them and use them as I go. Open one at a time of course. Thanks Hi, our microalgae grow in tanks at a Pharma-quality facility. Its a bit like brewing beer (but not as tasty!). Unlike taking algae from oceans that are full of heavy metals and can be polluted, this approach means we can have complete control over purity. Therefore, items including heavy metals, BPA, Dioxins etc. are not risks for our product. The shelf-life unopened is 24 months. Once opened, please consume within 12 weeks (8 weeks ideally) as the product will start to degrade after that time. We recommend storage in the Fridge once opened, to prolong freshness.
Hi, is it allowed to take the opti 3 Omega 3 EPA& DHA during breastfeeding period? Kind regards Hi, yes absolutely. It is very beneficial to Mum and Baby throughout pregnancy and breastfeeding.
Have a question you don’t see answered? Get in touch. Ask a question


    Jacalyn Rogers

    14 Apr 2024
    It took two weeks then I felt better all over and more energy

    Roy Chandarana

    12 Apr 2024
    Great Product feel great taking it


    11 Apr 2024


    10 Apr 2024


    9 Apr 2024
    So glad to have found a more ethical, vegan source of omega 3. Good price and easy to swallow. Added bonus... no fishy burps afterwards!


    9 Apr 2024
    Good product. Awesome for vegans and everyone on plant-based diet. Also no smell/no taste!


    8 Apr 2024
    Good quality product


    5 Apr 2024
    I have introduced this in my diet 1.5 months ago. It is hard to find a vegan Omega 3 supplements. I used this in conjunction with Vollagen to support a healthy and balance lifestyle. So far so good and my skin and joints feel good!


    4 Apr 2024
    These are great, I've noticed a real difference in my skin since using- I use this alongside the B12 and D3 supplements too.


    3 Apr 2024
    Best vegan omega supplement on the market. It is very difficult to find a good quality vegan supplement and this one is far superior than the brand I was taking before.


    1 Apr 2024
    I find it so hard to find completely vegan vitamins but I can come to Vegetology and find everything is vegan so no more searching. thank you


    30 Mar 2024
    The functional ingredients are excellent but was very disappointed to see this product contains carrageenan - not an ingredient I would expect to see from a health & wellness brand given all the science around its negative health effects. Will be looking for another plant based Omega 3 supplement as a result, which is a pity.

    We use a tiny amount of Carrageenan to help form the capsule. It wrongly gets a bad press because of internet reports that are actually only relevant to poligeenan (a degraded version not used in food) or due to animal data incorrectly correlated to human use (with doses and conditions not relevant). We wouldn't use any ingredient without being completely satisfied with its safety.