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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.

Quantity:
This is enough for a day supply

Free US shipping with orders over $100 Read More

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

Why Choose Our Vegan Omega‑3?

High-Strength EPA & DHA for Health
Our plant-based omega-3 supplement provides high doses of EPA and DHA to support your heart, brain, and eyes. It’s a potent, effective option for those seeking a vegan alternative.

100% Vegan & Eco-Friendly
Sourced from pure algal oil, a sustainable and plant-based omega-3 solution, it’s ideal for vegans, vegetarians, and anyone avoiding animal products.

Pure and Clean with No Fishy Taste
Unlike fish oil, our algal omega-3 is free from heavy metals and pollutants. It’s grown in controlled environments, ensuring a safe and clean product.

Sustainably Sourced from Microalgae
Skip fish oil and its environmental impact. Our omega-3 comes directly from microalgae, providing all the benefits without ocean toxins or unsustainable practices.

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Why is Omega‑3 important?

Omega-3 can lower blood pressure, reduces triglycerides in the blood, helps reduce joint inflammation in rheumatoid disease, helps nourish brain and eye function, helps prevent and alleviate the risks of dementia, depression, asthma, migraine, and diabetes, as well as reducing the risk of heart disease and ischemic stroke.

"The grey matter in our brain is about 40% DHA. As well as brain health, DHA is also important for eye care and general health. EPA is more about reducing inflammation so it's very important for reducing the chances of heart disease. DHA and EPA work independently in many ways and together in others. There are links to benefits across almost every ailment you can think of including ADHD, asthma, improving mood and alleviating symptoms of depression. Omega-3s should definitely be classed as vitamins!"

Chris Smith, Vegetology's Co-Founder and Formulation Scientist

The benefits of Vegetology’s Vegan Omega‑3 Supplements

  • Cognitive function: DHA contributes to maintenance of normal brain function.
  • Eyesight maintenance: DHA supports healthy, normal vision.
  • Heart health: EPA and DHA contribute to the normal function of the heart.

Our Vegan Omega‑3 Supplements provide a high dose of 300mg EPA and 500mg DHA, the bioavailable forms of Omega-3 that the body needs for optimum absorption.

Vegetology Omega-3 EPA & DHA offers the perfect balance, incorporating our vegan Vitamin D3 formula into our Omega-3 formula. This combination provides you with essential fatty acids and an added boost of Vitamin D to support your health goals. It's actually higher strength than most fish-based supplements and it is approved by the Vegan and Vegetarian society.

Understanding Omega‑3 Types: EPA, DHAALA

Omega-3s are essential fats that our bodies require but cannot produce on their own. The main types of Omega-3s are EPA, DHA, and ALA. These fatty acids play a crucial role in maintaining optimal health, particularly benefiting our eyes, heart, and brain. 40% of the grey matter in the brain is made up of Omega 3 in DHA form, so increasing our intake of omega 3 essential fatty acids boosts the building blocks of the brain. This helps with attentiveness and focus, improves cognitive function, brain development and brain cell regeneration.

Dry eyes and irritated skin can be uncomfortable and antisocial. No one enjoys scratching during meetings or at dinner, and it can get worse when we sweat, so the gym or that weekend run can become a deeply unpleasant experience. If your skin is driving you mad, or you’re suffering hair thinning or hair loss, depression, joint pain or stiffness, you may be lacking in omega-3. If your body does not have enough omega-3 fats available, it may start asking for help, and the discomfort could intensify.

When it comes Omega-3 and nutrition, it’s really important we get the right kind of Omega-3. That starts with understanding the different types.

There are three main types of Omega-3, all of which fall into the same category, but they are really different. We are talking about DHA, EPA, and ALA.

DHA – also known as Docosahexaenoic Acid – DHA is what makes up 40% of the grey matter. It’s an absolutely vital component, of the brain and the retina.

EPA – also known as Eicosapentaenoic Acid – EPA stimulates powerful anti-inflammatory processes in the body.

ALA – also known as Alpha Linolenic Acid - ALA is an inactive form of Omega-3. It’s very commonly found but it needs to be converted by the body to be effective, the conversion rate is incredibly low.

So when it comes to the types Omega-3 that are most useful for our bodies and nutrition, we’re looking for a high strength DHA and EPA.

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

Frequently Asked Questions

The algae are grown in tanks at a Pharmaceutical-quality facility, rather than taken from the ocean. This is to ensure the highest possible purity. No additional chemicals are required.

It is in Triglyceride form. The key aspect is that we grow our Microalgae in controlled conditions at a Pharmaceutical-quality specialist facility. Unlike seawater where contamination and heavy metal issues arise, we are able to control absolutely everything and therefore guarantee the complete purity of our product.

Yes we are based in UK and operate under the jurisdiction of the European Food Safety Authority (EFSA), the UK's Food Standards Agency (FSA) plus local authority regulations. As such, we have to test everything independently and indeed our products are subject to random testing by authorities.

We use Schizochytrium sp. algae.

We use D-Alpha Tocopherol (Vitamin E) extracted from Sunflower Oil. It is a small amount, approximately 0.1%, solely to provide antioxidant protection for the Omega-3 Oil. It isn't at a level of nutritional significance.

We use an enzyme extraction method. Cold pressing isn't possible because the microalgae are too small.

We use a small amount of Carrageenan to help form the capsule. It is perfectly safe and not something to avoid. It wrongs gets linked with data only relevant to 'polygeenan', which is a degraded derivative not used in food, or with data wrongly extrapolated from animals at irrelevant doses. We wouldn't dream of using any compounds unless we were 100% confident in their safety and suitability.

No Omega-3 doesn’t contain any iodine.

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

Hi! You state that "Every batch is fully assayed at independent laboratories for purity and oxidative stability before release for sale." Can you share a copy of the report of one of these assays? Hi, the reports are not in a 'user friendly' form that we can easily share because they contain a lot of raw data on multiple products, and not just our own (we often test others at the same time).
What kind of treated water is used in the tanks? Is it potable city water? What is a basic micronutrient in your case? Hi, the water is potable but purified to ensure the correct purity and composition. The micronutrient is glucose from basic plant sources.
what is the finished product oil in capsule "freshness" ? Is it superior to the recommended minimum for peroxide, anisidine, and TOTOX oxidation values ≤ 5 mEq/kg, ≤20 and ≤26 respectively? Hi, the TOTOX specification for the Algal Omega-3 Oil is ≤26 but our results have never exceeded 7. Our Peroxide value specification is indeed ≤5 Meq/kg.
Hi, I've read your article on Omega 3 obtained from algae in which you state you are cutting out the middle man (fish) to provide EPA, DPA from ALA. But I'm still not clear on how you manage to do this, as EPA and DPA from algae needs converting from ALA first. Are you saying you have already converted them, so human bodies don't need to? Hi, the microalgae provide Omega-3 in the forms of EPA & DHA rather than ALA, so no conversion is required either as part of the process or by the human body. This is very important because ALA does indeed need to be converted into EPA and DHA to be utilised, but that conversion in the body is 5% (EPA) and 0.5% (DHA) at best.
Hello. I currently take 1 x MultiVit, 1 x B12 (1000mcg), 1 x D3 (1000iu), 2 x Omega 3 and 1 x Turmeric daily. I noticed that there is some overlap, such as D3 being in the MultiVit, D3 and Omega 3 supplements. Am I getting too much of any particular vitamins or minerals please? Anything I could or should stop taking? Thank you. Hi, that sounds like a really beneficial daily regime. The collective level of D3 is 1400iu, which is well within the established safe window for daily intake (<4000iu). The only other nutrient for consideration is Vitamin B12, however being a water-based vitamin, the body will grab what it needs and any surplus will pass through harmlessly. Again, the intake is well within the safe window.
I'm a long-time user of your great supplements, starting with Omega 3 from the UK, and with the expansion of your products, I have a question re. alternating supplements:If multis are alternated with bone care, every other day there will be an absence of several key supplements, such as iron and iodine. Doesn't this mean that over time, there will be an insufficient ingestion of these important ingredients? Hi, thank you for the kind words. Alternating MultVit and Bone Care is a really good ongoing regime. With ongoing intake through the alternating approach, we fully expect you to obtain sufficient amounts of all of the respective nutrients across both formulas. After taking any supplement for a good ongoing amount of time (2-3 weeks+), missing days is fine as your nutrient status tends to be improved and better as standard.
Have a question you don’t see answered? Get in touch. Ask a question

Reviews

    Daniele

    13 Jan 2025
    Super quality

    Roosevelt

    10 Jan 2025
    For algae this is one of the better prices, and it actually includes a significant amount of both EPA and DHA.

    Edita

    9 Jan 2025
    Great product, I am very satisfied

    Lorrayne

    2 Jan 2025
    I geninely respect this vegan carefully ca ringly researched Omega 3 formulation. The multi layers benefits to alk life included are so heart warming and appreciated! As well, in this deep dive formula, it feels and tastes great, especially for myself as a vegan. When I found this company, it nearly jumped out of my screen as ' beaming out and saying 'Pick this one. Research. This is what you want!' Wow! So Pleased, Enamoured and Grateful!

    Bistra Ivanova

    26 Dec 2024
    It's a great affordable vegan Omega 3 product. Very happy with it!

    Katalin

    24 Dec 2024

    Good product.

    Garo Avedis Garabedyan

    24 Dec 2024
    I follow Bryan Johnson's Blueprint and I enjoy this supplement

    Ian St John

    18 Dec 2024
    Recommended by my Dietician. An excellent source of plant based Omega 3

    Roland Pütsepp

    17 Dec 2024
    Good source of omega-3, doesn't taste bad (if you happen to bite into it)

    Lynne Adamson

    17 Dec 2024
    Fabulous...quick delivery..no after taste ..recommend 100%

    Ann Read

    12 Dec 2024
    Excellent quality, price and service

    Helen Dolden

    3 Dec 2024
    Have taken these for years. A great clean, green and sustainable way to get a guaranteed amount of EPA/DHA. Excellent value.