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Fish Oil and Omega 3 Supplements

Fish oils, with their high concentrations of Omega-3 polyunsaturated fatty acids, EPA and DHA, are considered to be beneficial to many aspects of health. As part of a healthy lifestyle, the oils can help to maintain good general health, with potentially beneficial effects on blood pressure, cardiac function and brain function. They are also thought to support eye health and visual acuity.

Buy fish oil tablets and fish oil capsules from Simply Supplements and enjoy a range of different formulas, including unique, expertly designed formulations unavailable anywhere else. All of our supplements are manufactured in the UK, and the processes used to ensure the quality of the products utilise the most advanced technology available, ensuring the best possible purity and efficacy. 

12 products found

Omega 3 Capsules 1,000mg


4.8   2,405 Reviews
  • High-strength support for the heart, brain and eyes*
  • Sustainably sourced and premium-quality fish oil
  • Purified source of omega 3 from the cleanest waters on the planet
  • Manufactured in the UK to strict GMP standards

£11.49

Cod Liver Oil Capsules 1,000mg


4.9   2,085 Reviews
  • For senior customers looking for high-quality support
  • Promotes healthy heart, brain and eyes*
  • Concentrated omega 3 fatty acids
  • Premium-grade ingredients

£11.49

Triple Strength Omega 3 1,000mg


4.9   2,098 Reviews
  • Perfect for customers looking for potent health support
  • Promotes a healthy heart, brain and eyes
  • Premium-quality, sustainably sourced ingredients
  • Made in the UK to strict GMP standards

£17.29 £15.56

Omega 3, 6 & 9 Capsules 1,000mg


4.9   1,837 Reviews
  • Versatile health support for men and women
  • For heart, brain and visual function
  • Provides high amounts of vitamin E
  • Made in the UK at GMP approved facilities

£17.49

MindMax Brain Formula


4.5   14 Reviews
  • Provides 20 essential nutrients alongside other specialist compounds
  • Supports cognitive function and mental performance 
  • Contributes to the reduction of tiredness & fatigue
  • UK made at GMP approved facilities 

£16.99

Cod Liver Oil Capsules 550mg


4.8   1,397 Reviews
  • Popular for the maintenance of general health
  • Supports the function of the heart, brain and eyes
  • Contributes to normal immune function
  • Sustainably sourced and free from contaminants

£9.79

Omega 3, 6 & 9 1,000mg


4.8   1,010 Reviews
  • Complete essential fatty acid supplement 
  • Contributes to heart health and normal circulation
  • Supports the health of the brain and eyes
  • Sustainably sourced from pristine waters 

£10.29

Omega 3 Capsules 500mg


4.8   853 Reviews
  • High in Omega 3
  • Contributes to the normal functioning of the heart, brain and eyes
  • Smaller soft-gel capsules that are easy to swallow
  • Sustainably sourced and molecularly distilled fish oil

£8.89

OmegaMax 1,000mg


5   1,974 Reviews
  • 1,000mg of potent, comprehensive fish oils in every capsule
  • Unprecedented levels of EPA and DHA
  • Supports heart, brain and eye health
  • Convenient blister packaging for on-the-go, daily support 

£20.49

Cod Liver Oil Capsules 1,000mg


4.8   1,665 Reviews
  • Support for the health of the adult heart, brain and eyes
  • Formulated for superior potency and purity
  • With vitamins A and D to support the immune system
  • Quality assured and sustainably sourced cod liver oil

£6.39

Omega 3 Capsules 1,000mg


4.6   1,360 Reviews
  • Provides support for the brain, heart and eyes
  • Purified Omega 3 fish oil
  • UK made at Good Manufacturing Practice (GMP) approved facilities

£6.39

Omega 3 for Kids 500mg


5   997 Reviews
  • Great daily health support for children aged 4 – 15
  • Promotes health brain, heart and eyes*
  • Rich source of healthy omega 3 fatty acids and vitamins
  • A completely safe way of ensuring your child receives these nutrients

£8.09

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