Vegan Omega‑3 Liquid Supplements

Vegan Omega‑3 EPADHA Liquid – No Added Flavour

Omega 3 Liquid Unflavoured FRONT Front
Omega 3 Liquid Unflavoured TOP Top
Omega 3 Liquid Unflavoured SIDE Side
Omega 3 Liquid Unflavoured FRONT DROPS Front
Omega 3 Unflavoured Liquid Reverse Labels 02

Opti-3® Liquid (No Added Flavour) - Omega-3 EPA & DHA

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

Putting even more 'good' into 'good fats', our 100% natural Omega-3 is created from 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. Presented in olive oil, it provides a high dose of EPA and DHA, the bioavailable forms of Omega-3 that the body needs for optimum absorption. Perfect for all the family.

This is enough for a day supply

Free UK shipping with orders over £25 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.

It’s great for kids!

Omega-3 Liquid is suitable for all of the family. It can be taken from a spoon or added to food. For babies and infants up to 2 years old we recommend 2.5ml (half a teaspoon).

Opti 3 Woman Graphics 33

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!

What is in each bottle? 

Presented in olive oil, a daily dose of 5ml provides at least 300mg EPA & 500mg DHA as well as 5µg (200iu) of our plant source Vit D3. This equates to 835mg total Omega-3. Each 150ml bottle is 1 month’s supply.

Vegetology 71

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) 328mg
Docosahexaenoic acid (DHA) 534mg
Docosapentaenoic Acid (DPA) 58mg
Total Omega-3 920mg
Vitashine Vitamin D3 (Cholecalciferol) 5µg (200iu)*
*100% EU NRV
Features 01
Features 07
Features 04
Features 05
Features 02
Features 03
Features 06

Product Information

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

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

  • For best results take 5ml per day. 

  • For babies and infants up to 2 years old we rec­om­mend 2.5ml per day.

  • Omega‑3 Liq­uid can be tak­en direct­ly from a spoon or added to food. 

Discover which supplements can be taken together.

Find Out More
Per 5ml (1 teaspoon)
Eicosapentaenoic acid (EPA) 300mg
Docosahexaenoic acid (DHA) 500mg
Docosapentaenoic Acid (DPA) 35mg
Total Omega-3 835mg
Plant - source vitamin D3 (Cholecalciferol) 5mcg (200iu)*
*100% EU RD

Opti3 Complex (Microalgal Oils, Helianthus Annuus Oil, Antioxidants (Rosemary Extract, Tocopherols, Ascorbyl Palmitate)), Olea Europaea (Olive) Fruit Oil, Cholecalciferol (Vitamin D3 - plant source).

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

  • Olive oil can cause a light tingling sensation in the throat. This is normal and temporary.
  • 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

Do you use virgine Olive Oil? Hi, yes we do. The quality and purity of the oil is essential for stabilising our product.
Hi, I noticed that your ingredients mentioned microalgae, can I ask which ones are used please? I've commonly seen Schizochytrium used, is this what you use? Many thanks Becky Hi, yes we species we use fall within the Schizochytrium family.
Is this product packaged in plastic or glass? Thank you! Hi, our Omega-3 liquids are in glass to adequately protect the oil from oxidative damage.
Dear Sir/Madam, I am considering purchasing your Opti-3® Liquid (No Added Flavour) - Omega-3 EPA & DHA. Can you please clarify exactly what makes up the listed ingredients of ‘Tocopherols’, ‘Rosemary Extract’ and ‘Ascorbyl Palmitate’ — I have multiple allergies and intolerances, so I need to know every single constituent of each ingredient to feel happy to buy them. For example, if it’s a variety of oils that you use or may use for certain ingredients please let me know any that it could be. Hi, 'Tocopherols' is natural Vitamin E extracted from Sunflower Seeds. Rosemary extract is a selective extract of the antioxidants in Rosemary. Ascorbyl Palmitate is an oil-based Vitamin C (it is Ascorbic Acid coupled with Palmitic Acid of canola origin, which makes the Ascorbic Acid oil-soluble). The combination of Tocopherols, Rosemary Extract and Ascorbyl Palmitate are used in very small quantities to provide protection against oxidation during production. They offer no nutritional value due to the small quantities used.
Can you add the Omega-3 liquid to home made bread during the baking process? I appreciate this would make accurate dosage difficult but it would boost Omega-3 intake for all the family in a convenient way Hi, Omega-3s are not particularly heat stable, so our recommendation would be to consider addition after the baking process. Perhaps add it together with any spread or preserve that you intend to add prior to eating?
Hi! I can’t seem to find anything about how long the omega liquid lasts in the fridge. Do i need to throw it out after a month? Hi, the shelf-life is 24 months. Once opened and stored in the Fridge, we recommend the contents are consumed within 8 weeks (12 weeks as an absolute maximum).
Have a question you don’t see answered? Get in touch. Ask a question


Average Rating


    28 Jan 2024

    John Hamilton

    25 Jan 2024
    Recent studies show the importance of your Omega 3 levels as comparable to not smoking for cardiovascular health as well as numerous other functions in the body. I like the Omega 3 EPA & DHA which provides vital nutrients that I may have been missing in my ALA supplement. I realize that it may take 6 weeks to impact levels so I will be ordering again.


    26 Oct 2023
    Iv been using the flavourless omega 3 oil for over a year now. I can say it is the best omega 3 supplement I have tried. I prefer avoiding artificial flavours. The taste is palatable. On the whole I feel it has helped contribute to overall better health.


    24 Oct 2023
    Pleased to find a vegan omega supplement with high levels of EPA/DHA and no nasty after-taste. I like to avoid the added ingredients of a capsule shell and this liquid does just that. Will definitely keep rebuying.


    22 Oct 2023
    Great product. Use daily for my 2 year old. Initially used the orange flavored product but switched to this one without issue. Easy to stir into porridge or pour onto other cereals at breakfast time.


    20 Oct 2023
    This is the only omega oil that my toddler has accepted without any complaints, they drink some orange juice right after. We're very happy with it!


    12 Sept 2023
    We've been using this product for over 3 years now and we all love it, our toddler included! It's especially convenient for children, as you can get the right dose easily. I would highly recommend this product to anyone raising a family.


    29 Apr 2023
    We use a lot of vegetology supplements ourselves, but we actually use this particular product for our dog and cat. We originally used the vegetology omega capsules and decanted 1 over their food, morning and night. We've been using the omega for 3 years, since they were 10, and it really helps with their joints as well as having a significant impact on the health of their coats. The liquid is much easier to use than piercing a capsule. We decant it into a dropper bottle and just squirt some over their food. They both seem to love the taste and we love the positive impact it's had on their health.

    Ulrike Bonifer

    25 Apr 2023
    I´ve been taking Omega-3 Liquid for more than 2 years now - and I love it. I feel way better, my concentration is getting better more and more. I take it in my smoothie or self-made juice every day and grat for me it doesn´t have any taste of fish.


    21 Apr 2023
    My partner and I love this product. I have to drink a bit of orange juice after taking it, because of the taste. Still I prefer it over the flavoured one. My partner loves the taste. It tastes just like algae, so a bit "fishy".


    20 Apr 2023
    I used to give my son fish oils, mixed into his smoothie to try to hide the taste. He would often reject the drink and I didn't know if he was put off by the taste of the fish oil. I changed to this oil made from algae and now he happily has his drink and wants more.


    20 Apr 2023
    I like that it doesn't taste of much so no funny burping up of flavours. Great way of getting my omega 3 without consuming fish, micro plastic and mercury!