Advanced Fish Oil - Ultra Pure, High Strength, Omega 3 Fish Oil Supplement

Autoimmune Institute


Advanced Fish Oil

  • Incredibly important for supporting overall health, and inflammatory responses in the body, this ultra high quality, pure, high strength fish oil is an essential for anyone with a chronic health problem. Accepted by health experts to be the most pure, high quality fish oil on the market.  Free of toxins and heavy metals, and very high in omega 3 fats.

  • Primary Benefits Of Advanced Fish Oil

    • Supports healthy inflammation levels in the body
    • Supports cognitive health and cardiovascular health
    • Twice the levels of beneficial Omega 3 Fats than most products
    • Supports healthy joints
    • Independently tested to ensure the absence of toxins and heavy metals
  • Shipping to UK and Ireland is free for orders over £40. A nominal shipping fee of just £3 in the UK, and £5 in Ireland, is applied for orders less than this.  A flat rate of £15 is charged for the rest of Europe.iver to addresses within the UK.

The Importance of Omega 3 Fats

The majority of people consume far too little of what are known as Omega 3 fats. These are very healthy fats that support healthy levels of inflammation in the body, as well as having benefits for the immune system, and cardiovascular and cognitive health.

When someone doesn't have enough Omega 3 in their diet it can lead to things such as fatigue, pain, sore joints, skin problems, depression, difficulty concentrating, and irregular bowel movements.

This is why the health authorities recommend almost everyone increase their Omega 3 intake, and why fish oil is typically thought to be the most important supplement that most people could take, especially if they suffer with an autoimmune condition such as Crohn's, Ulcerative Colitis, Psoriasis, Hashimotos, or Arthritis.

Advanced Fish Oil is generally considered by health experts to be the most pure, effective, potent fish oil available on the market.

Best Fish Oil Supplement UK

Introducing "Advanced Fish Oil"

Advanced Fish Oil provides the important Omega 3 fats in as pure and great tasting, well absorbed, effective way as possible. Helping to build health from the inside with this incredible fish oil. Here's just some of the benefits...

Overcoming Fatigue

So many people today, especially when they live with a chronic health condition, suffer terribly with fatigue. Due to the way in which it helps to support overall health, cardiovascular health, and inflammatory responses, many of our customers have reported improved energy levels as a result of using Advanced Fish Oil *

Does Advanced Fish Oil Help With Energy Levels

Controlling the Bowel Movements

Frequent, urgent bowel movements (or chronic constipation) can cause embarrassment, pain, anxiety, and can, quite simply, control someone's life. This is ultimately due to inflammation in the body. Because of this, Advanced Fish Oil has been linked with improved bowel movements (in terms of frequency, urgency and consistency) in many of our customers. *  

Can Advanced Fish Oil Help With Bowel Movements

Living with Aches and Pains

Pain in the joints, and throughout the body, can be very common in those with chronic health conditions.  This is often due to increased inflammation in those parts of the body.  Omega 3 fats are commonly used by those with joint pain, and with the extremely high levels of these beneificial fats in Advanced Fish Oil, it can be a great option for someone who suffers with these problems *

Living With Joint Pain

Looking Great

The beneficial fats within Advanced Fish Oil are thought to help support skin health. Many of our customers have reported improved skin condition, with less rashes and irritations * 

Advanced Fish Oil And Skin Condition

"The Advanced Fish Oil, in combination with other supplements from the Autoimmune Institute, have vastly improved my Crohn's symptoms and overall health and well being" *

- James Davidson


"I started to use Advanced Fish Oil because I was finding my knees and ankles were aching a huge amount and often felt stiff. I’ve used fish oils in the past without much success but after a short while of using this Ive noticed a huge improvement and have found that the aches and pains have pretty much gone away. I’ve been recommending it to all my family and friends, would definitely recommend to anyone thinking of getting some." *
- John Stevens

* Testimonials Disclaimer

Testimonials found on this site have been sent to us by our customers and may not reflect the typical purchaser’s experience and are not intended to represent or guarantee that anyone will achieve the same or similar results. The testimonials are meant to showcase a selection of the results our products have produced, and should not be taken as the results a typical user will get.

Featured in...
Advanced Fish Oil Reviews

What Makes Advanced Fish Oil So Good?

Very High Levels of Beneficial Fats

Advanced Fish contains very high levels of the beneficial EPA and DHA Omega 3 fatty acids. Just one teaspoon provides 2250mg omega 3 fats – more than twice the levels in the majority of fish oil supplements on the market! Those supplements that provide less than this provide very limited benefits in reality. In fact, we actually recommend more than this for someone with a chronic health condition - 1.5 teaspoons per day is perfect for someone not eating several portions of oily fish each week.

Omega 3 Fats

Toxin Free

Advanced Fish Oil has been independently tested for PCB’s, Dioxins, Furans, PAH’s and to ensure the absence of detectable levels of mercury and other heavy metals. This basically means that its not filled with numerous toxins like many other fish oils on the market. The fact that these levels are “independently“ tested is important too. Many supplement brands will test the levels themselves as opposed to allowing external (unbiased) parties to perform the testing.

Fish Oil Toxins

Sustainably sourced Wild Fish

We source our oil from wild fish (as opposed to farmed fish that contain much higher levels of toxins and much lower levels of omega 3). We are completely committed to the responsible and sustainable use of natural marine resources. Our fish oil is extracted from fish which has been caught for their protein. No fish are caught for the exclusive production of the fish oil.

Wild Fish


Great Taste and Natural Ingredients

Due to the quality and purity of the fish oil it is much less likely to result in someone getting the “fish burps” - something that can be a real problem in other fish oils. What’s more, the oil tastes great as it has been infused with a natural sweet orange oil. Finally, it comes in the “triglyceride” form (as opposed to “ethyl ester”) which occurs naturally in the fish and means that MUCH more of the omega 3 fats will be absorbed.

Nice Tasting Fish Oil

100% natural ingredients that taste great!

When Do You Take Advanced Fish Oil?

STEP 1: Wake up each morning (hopefully with a spring in your step)

Taking Advanced Fish Oil With Food

STEP 2: You can take Advanced Fish Oil ideally at breakfast or with any other meal of the day

How Much Advanced Fish Oil Do I Take?

STEP 3: Take just 1-1.5 teaspoons Advanced Fish Oil each day

Advanced Fish Oil is a great start to the day

STEP 4: Know that you have given yourself a great start to the day

100% Risk Free

Try out the incredible Advanced Fish Oil today completely risk free

Advanced Fish Oil With A 90 Day Guarantee
  • Great tasting Fish Oil

  • Supports healthy inflammation, health skin, and cardiovascular health

  • 90 Day Money Back Guarantee

  • Free of toxins and detectable levels of mercury

Select Your Advanced Fish Oil Bundle

Single Bottle

Advanced Fish Oil


Price £22

Six Pack

Advanced Fish Oil Six Pack

Was £132

Price £95

Frequently Asked Questions

What makes Advanced Fish Oil so good?

There’s a few reasons that Advanced Fish Oil is widely considered to be the best Omega 3 supplement on the market; it is absorbed MUCH more effectively than the majority of fish oil supplements which are in “ethyl esther” form, it contains much higher levels of EPA and DHA (the beneficial fats) than most other supplements, and it is sustainably sourced from wild fish, swimming in some of the cleanest waters in the world. Also, it has been independently tested for PCB’s, Dioxins, Furans, PAH’s and to ensure the absence of detectable levels of mercury and other heavy metals. This basically means that it doesnt contain a number of toxins, unlike most of the other fish oils on the market. What's more, it is gluten free, made with natural ingredients and contains no artificial flavours, preservatives or sweeteners. And it tastes great! Finally, it's backed up by our 90 day moneyback guarantee so if you dont agree with us, there is no risk to you!

How Many Bottles Should I Order?

There is a large amount of research available showing how important to someone's health Omega 3 supplementation can be. Because of this almost everyone would benefit from taking a high quality, pure, hihg strength, fish oil on an ongoing daily basis. With that said, you will save money today taking advantage of our special 3 and 6 bottle discounted packages. These also allow you to take advantage of up to 20% savings, without the worry of increasing prices and/or the addition of postage fees later on. And you’re completely protected by our 90 day moneyback guarantee. To be clear, this isn’t something that you are going to take on day one and feel completely amazing straight away. The benefits of fish oil come from sustained use over a period of time, and so grabbing your supply today will save you money in the future.

How do I use this product?

Simply take 1-3 teaspoons per day, with or without food. For most people with an autoimmune condition we recommend 1.5 teaspoons per day – this would last you 30 days.

Are there any allergy concerns with this product?

Advanced Fish Oil is made with natural ingredients. It has been independent tested to ensure potency and purity, and contains no artificial sweeteners, flavours, colours or preservatives. It is gluten and dairy free. If you have any concerns, you should consult your doctor prior to taking any supplement. Always check the label before use.

Do I need this if I already use your Advanced Turmeric??

Both Advanced Turmeric and Advanced Fish Oil are incredibly effective, in their own right, at supporting healthy inflammation levels in the body. That said, in combination together they are even MORE effective. In fact, the high levels of Omega 3 fats in the fish oil enhance the absorption of the turmeric even more than normal (its already incredibly well absorbed but the good fats improve this). What's more, there are many additional health benefits (cardiovascular health, hormonal health, immune support, cognitive health, body composition, and much more) that the fish oil provides. All are incredibly important for someone with chronic health problems.

Is it ok to take this supplement long term?

Yes, absolutely, for most people that is what is recommended. Research shows that Omega-3 fatty acids play an important role in cardiovascular health, supporting inflammation levels and cognitive function, amongst many other things. For most people, using this on an ongoing basis is the best way to support optimal health and energy.

Who should use this product? Is it ok to take if I have a medical condition?

Advanced Fish Oil is made with natural ingredients and is considered safe and extremely effective for nearly everyone. However, we always recommend that if you take prescription medications, have a medical condition, or are pregnant or breastfeeding then you show a bottle of Advanced Fish Oil to your doctor and/or pharmacist for proper approval prior to using it. You are always protected by our 90 day moneyback guarantee. This product should not be viewed as being something to treat, diagnose, prevent or cure disease or symptoms in any way. This is NOT a medicinal product. You should not take food supplements as a substitute for a varied balanced diet or healthy lifestyle. Side-effects from this supplement are rare but please discontinue use and contact your GP immediately in the event of an adverse reaction. Keep out of reach of children. Store in a cool, dry place. Do not use if seal under cap is broken or missing.

How will this product be delivered to me and how quickly?

We will ship your order directly to your home or office using the Royal Mail.  Typical delivery time is within 3-5 working days, but this can vary.  Unfortunately, right now, we are unable to deliver outside of Europe.

Is it safe to order online through your website?

Yes. We use a secure shopping cart where 100% of your data is encrypted, safe and secure. Our secure cart is verified by numerous 3rd party security verification systems, so you can rest assured that your information is 100% safe and secure at all times


Single Bottle

Advanced Fish Oil


Price £22

Six Pack

Advanced Fish Oil Six Pack

Was £132

Price £95

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To a new, healthier you...

Once you click the button below you’ll be taken to the shopping cart where you will be able to checkout by entering your postal address and payment details (you’ll be able to input them directly or use Paypal). We don’t store you card details – we use a secure shopping cart that does all of the work for us. Once all the details have been input, just click to place your order, and you’ll be shown an order summary page (we’ll also email confirmation over to your email address).

We then send the majority of orders out using Royal Mail on the following work day (which means it should normally be with you in 2-5 work days). Right now our product is exclusively available to people within Europe.

Hopefully you can see the potential benefits of this supplement. Living with a chronic health condition is hard. REALLY hard.  We do genuinely believe that this product has a huge number of potential benefits and would love for you to be able to experience them as soon as possible.

Just click on the button below, place your order, and if you don’t love the product then just let us know within 90 days and we’ll refund you in full. That’s how much faith we have in this supplement.

Click below to place your order now!