Shop Supplements →
Online Training9 Supplements11 Apparel8 Gyms3
Account
Account
Start Training
A bottle of Omega 3 fish oil supplement.
A bottle of Omega 3 fish oil supplement.
MARCHON™ Supplements

Omega 3 Fish Oil

£20.00

From £0.57 per serving.

•⁠  ⁠Can improve cardiovascular health and function
•⁠  ⁠May support brain health
•⁠  ⁠May have anti-inflammatory benefits
•⁠  ⁠May improve neuromuscular function
•⁠  ⁠Supports muscle function and exercise performance

Our Omega 3 Fish Oil contains 90 caps of our complete fish oil. It contains EPA and DHA which have an abundance of potential benefits to the body.
Third Party Lab Tests
View results
Quick view
A bottle of Omega 3 fish oil supplement.
A bottle of Omega 3 fish oil supplement.
Quick view
MARCHON™ Supplements

Omega 3 Fish Oil

£20.00
View full details
When to Use
  • 3 Capsules Daily

With meals, ideally at the same time each day.

Expected Results
  • Heart
  • Brain
  • Joints
  • Recovery
  • Immunity

Provides essential fatty acids that support cardiovascular health, brain function, and inflammation control.

EVERYTHING AT A GLANCE

Benefits Plus
  • Provides EPA and DHA: Our Omega 3 Fish Oil contains both 540mg EPA  360mg DHA per serving.
  • Increased Intake of Vitamin D: Fish Oil also contains Vitamin D, which helps contribute to normal muscle and bone function. 
  • May have Cardio-Protective Effect: Some evidence has shown that fish oil supplements may lower triglycerides (blood fats) in individuals who have already elevated levels in their blood.
FAQs Plus

What is omega 3 fish oil?

Omega 3 fish oil is a type of omega 3 fatty acid extracted from fish, which is vital for your health.

What are the benefits of omega 3 fish oil for exercise performance?

Omega-3 fatty acids have been shown to have several benefits for exercise performance, including:

1. Improved endurance capacity: Several studies suggest that EPA/DHA, two types of omega-3 fatty acids, can improve endurance capacity and delay onset of muscle fatigue [REF].

2. Reduced post-exercise soreness: Omega-3 supplementation has been shown to reduce post-exercise soreness and facilitate better training sessions in athletes and sedentary individuals undergoing exercise programs or medical treatments such as physical therapy or cardiac rehabilitation [REF, REF].

3. Increased muscle-building response: Omega-3s can increase the muscle-building response to insulin and amino acids, both of which are released in the body during exercise. This means that having a higher amount of omega-3 fatty acids in the muscle cell primes it for protein synthesis, leading to better chances of building and maintaining muscle.

4. Increased oxygen flow: Omega-3s act as a vasodilator, increasing oxygen flow during exercise, which increases endurance. Higher omega-3 consumption has also been shown to reduce fatigue [REF].

What are the health benefits of omega 3 fish oil?

Omega 3 fish oil contains Eicosapentaenoic acid (EPA) and Docosahexaenoic acid (DHA), which have various benefits, including supporting heart function, maintaining normal brain function, and helping to maintain healthy eye function. 

Can omega 3 fish oil support heart health?

Omega 3 fish oil can potentially help to support heart health by boosting good cholesterol production and potentially reducing triglyceride levels in the blood.

How does omega 3 fish oil help maintain normal brain function?

Omega 3 fish oil contains DHA, which is present in large quantities in the brain. Taking a supplement or eating a diet rich in oily fish with omega 3 helps increase your daily intake of DHA.
Ingredients Plus

Fish Oil, Capsule Shell (gelatine Glycerin), Vitamin E (DL-Alpha Tocopherol Acetate)
Nutrition Breakdown Plus

90 Gels / 3000mg Fish Oil Per Serving
Shipping, Subscriptions & Returns Plus
Shipping

UNITED KINGDOM

We aim to dispatch your orders the same working day if the order is placed before 1pm. Any orders after this will be dispatched the following working day.

Our shipping options are : 

  • Standard 2-4 working days £3.95
  • Express 1 - 2 working days £5.95.

All orders over £50 qualify for FREE standard shipping, note a paid upgrade to express is still possible.

INTERNATIONAL

Similarly to domestic shipping We aim to dispatch your orders the same working day if the order is placed before 1pm GMT. Any orders after this will be dispatched the following working day.

Shipping rates vary depending on country and region but free shipping is available depending on order size for the USA, Australia, Europe and the UAE and international shipping starts at £7.

Subscriptions

You can edit your subscription here: LINK
Please note it is possible to delay your subscription delivery date as well as change an item as opposed to cancelling.

Returns

You have 14 days from the date of receiving your item to initiate a return with us.
Exchanges are eligible for free return postage - you can exchange for another size or product permitting the item you ordered has not been used or in the case of supplements has not been opened.  

You can find the return portal here: LINK
*refunds are charged a £3.99 handling fee - this will be deducted from your refund. 
**Bottles are non returnable.

THE MARCHON™ STANDARD

The MARCHON™ Standard is a set of guidelines that we have created internally that relies on external 3rd Party Testing and registered bodies to reinforce the efficacy of our products and their contents. Every supplement we create goes through a stringent development protocol to create the best supplements on the Market.

It is a promise to deliver supplements that support your health and performance without compromise. We don’t settle for mediocrity and neither should you. We believe that premium supplements should meet the highest standards of quality, efficacy, and transparency.

The Cologne List® is an independent initiative that publishes products that have been tested for banned substances by a world-leading anti-doping laboratory. Supplements on the Cologne List® have undergone rigorous testing to help ensure they are free from substances prohibited in sport.For athletes and active individuals, this provides an extra layer of trust.

Because what’s on the label should match what’s in the product. Third-party testing helps verify that: The formula contains what it claimsNo harmful contaminants are present (like heavy metals, pesticides, or microbes).

Learn More