Best Omega 3 With Vitamin D of 2025

Last updated on 07/10/2025
Advertising disclosure
Advertising disclosure
Most Relevant
Most Relevant
Best Discount
Lowest Price
ElectronicsHome & KitchenComputersOffice SuppliesToys & GamesSports & Fitness
Most Relevant
Most Relevant
Best Discount
Lowest Price
Best Choice
1
Nordic Supplements® Omega 3 Fish Oil 1000mg with Vitamin D3 4000IU & K2 MK-7 100µg – High Strength Triple Formula for Heart, Brain, Vision, Immune & Bone Health – 365 Capsules – Burp-Free & Ultra-Pure
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Nordic Supplements® Omega 3 Fish Oil 1000mg with Vitamin D3 4000IU & K2 MK-7 100µg – High Strength Triple Formula for Heart, Brain, Vision, Immune & Bone Health – 365 Capsules – Burp-Free & Ultra-Pure
Nordic Supplements
Free Shipping
Why we love it
  • Pure Omega 3 fish oil.
  • Supports bone, teeth health.
  • Recommended by healthcare professionals.
Main Highlights
  • ✔ HIGH STRENGTH OMEGA 3 + VITAMIN D3 + K2 CAPSULES – Each easy-to-swallow capsule contains 1,000mg pure fish oil (180mg EPA & 120mg DHA), 4,000IU Vitamin D3, and 100µg Vitamin K2 MK-7. This triple-action formula supports heart health, brain function, vision, immune defence, and bone strength – giving you more benefits per capsule than standard omega-3 supplements.
  • ✔ COMPLETE IMMUNE, HEART & BONE SUPPORT – Vitamin D3 contributes to the normal function of the immune system, muscle function, and healthy bones. Vitamin K2 ensures calcium is directed to your bones and teeth while preventing calcium build-up in arteries. Omega 3 fatty acids help maintain normal heart function, brain performance, and eye health – all in one convenient daily capsule.
  • ✔ 12 MONTH SUPPLY – BETTER VALUE, FEWER REORDERS – With 365 high-strength capsules per bottle, you get a full year’s supply at one per day – saving time and money. Many competitors offer smaller bottles, lower dosages, or fewer nutrients, meaning you pay more for less.
  • ✔ ULTRA-PURE & BURP-FREE FISH OIL – Sourced from wild-caught anchovies and sardines in clean, cold waters. Our fish oil undergoes molecular distillation and advanced filtration to remove heavy metals, PCBs, and environmental toxins. Gentle on digestion – no fishy aftertaste or reflux.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Clean, science-backed nutrition you can trust – no shortcuts, no fillers.
Show More
9.9
Exceptional
Product image 1
Product image 2
Product image 3
Product image 4
9.9
Exceptional
Nordic Supplements
Nordic Supplements® Omega 3 Fish Oil 1000mg with Vitamin D3 4000IU & K2 MK-7 100µg – High Strength Triple Formula for Heart, Brain, Vision, Immune & Bone Health – 365 Capsules – Burp-Free & Ultra-Pure
Free Shipping
Why we love it
  • Pure Omega 3 fish oil.
  • Supports bone, teeth health.
  • Recommended by healthcare professionals.
Main Highlights
  • ✔ HIGH STRENGTH OMEGA 3 + VITAMIN D3 + K2 CAPSULES – Each easy-to-swallow capsule contains 1,000mg pure fish oil (180mg EPA & 120mg DHA), 4,000IU Vitamin D3, and 100µg Vitamin K2 MK-7. This triple-action formula supports heart health, brain function, vision, immune defence, and bone strength – giving you more benefits per capsule than standard omega-3 supplements.
  • ✔ COMPLETE IMMUNE, HEART & BONE SUPPORT – Vitamin D3 contributes to the normal function of the immune system, muscle function, and healthy bones. Vitamin K2 ensures calcium is directed to your bones and teeth while preventing calcium build-up in arteries. Omega 3 fatty acids help maintain normal heart function, brain performance, and eye health – all in one convenient daily capsule.
  • ✔ 12 MONTH SUPPLY – BETTER VALUE, FEWER REORDERS – With 365 high-strength capsules per bottle, you get a full year’s supply at one per day – saving time and money. Many competitors offer smaller bottles, lower dosages, or fewer nutrients, meaning you pay more for less.
  • ✔ ULTRA-PURE & BURP-FREE FISH OIL – Sourced from wild-caught anchovies and sardines in clean, cold waters. Our fish oil undergoes molecular distillation and advanced filtration to remove heavy metals, PCBs, and environmental toxins. Gentle on digestion – no fishy aftertaste or reflux.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Clean, science-backed nutrition you can trust – no shortcuts, no fillers.
Show More
Value for Money
2
Nordic Supplements High Strength 500ml Omega 3 Fish Oil with 1000iu Vitamin D3 in Natural Cholecalciferol Form. Taste Award Winning Lemon Flavoured and Tested
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Nordic Supplements High Strength 500ml Omega 3 Fish Oil with 1000iu Vitamin D3 in Natural Cholecalciferol Form. Taste Award Winning Lemon Flavoured and Tested
Nordic Supplements
Free Shipping
Why we love it
  • Risk-free with money back guarantee.
  • Pure Omega 3 for all.
  • Supports bone and immune health.
Main Highlights
  • ✔ DISCOVER THE NORDIC DIFFERENCE – PREMIUM OMEGA-3 WITH VITAMIN D3 – Our upgraded Omega-3 Fish Oil now includes 1,000 IU Vitamin D3 per serving, supporting strong bones, a healthy immune system, and overall vitality. Each 5ml teaspoon delivers 740–825mg EPA and 460–550mg DHA, rigorously tested by independent laboratories for purity and potency.
  • ✔ DAILY WELLNESS IN JUST ONE TEASPOON – Support heart health, brain function, vision, and overall wellbeing with one 5ml serving a day. Ideal for those who don’t consume enough oily fish, our high-strength liquid offers fast absorption and optimal bioavailability for maximum benefit.
  • ✔ UNCOMPRISED QUALITY & SUPPORT: At Nordic Supplements, we ensure excellence through in-house and independent third-party testing, affirming our Omega-3's unmatched purity and efficacy. Ideal for everyone, including children and expectant mothers, our formula meets daily Omega-3 needs with just a 5ml teaspoon.
  • ✔ 12-WEEK SUPPLY – MORE VALUE, LESS WASTE – Each 500ml bottle provides 100 x 5ml servings, giving you over three months of premium Omega 3 without constant reordering. A cost-effective, eco-conscious choice for long-term health support.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Science-backed, clean nutrition with no shortcuts – trusted for over 14 years.
Show More
9.8
Exceptional
Product image 1
Product image 2
Product image 3
Product image 4
9.8
Exceptional
Nordic Supplements
Nordic Supplements High Strength 500ml Omega 3 Fish Oil with 1000iu Vitamin D3 in Natural Cholecalciferol Form. Taste Award Winning Lemon Flavoured and Tested
Free Shipping
Why we love it
  • Risk-free with money back guarantee.
  • Pure Omega 3 for all.
  • Supports bone and immune health.
Main Highlights
  • ✔ DISCOVER THE NORDIC DIFFERENCE – PREMIUM OMEGA-3 WITH VITAMIN D3 – Our upgraded Omega-3 Fish Oil now includes 1,000 IU Vitamin D3 per serving, supporting strong bones, a healthy immune system, and overall vitality. Each 5ml teaspoon delivers 740–825mg EPA and 460–550mg DHA, rigorously tested by independent laboratories for purity and potency.
  • ✔ DAILY WELLNESS IN JUST ONE TEASPOON – Support heart health, brain function, vision, and overall wellbeing with one 5ml serving a day. Ideal for those who don’t consume enough oily fish, our high-strength liquid offers fast absorption and optimal bioavailability for maximum benefit.
  • ✔ UNCOMPRISED QUALITY & SUPPORT: At Nordic Supplements, we ensure excellence through in-house and independent third-party testing, affirming our Omega-3's unmatched purity and efficacy. Ideal for everyone, including children and expectant mothers, our formula meets daily Omega-3 needs with just a 5ml teaspoon.
  • ✔ 12-WEEK SUPPLY – MORE VALUE, LESS WASTE – Each 500ml bottle provides 100 x 5ml servings, giving you over three months of premium Omega 3 without constant reordering. A cost-effective, eco-conscious choice for long-term health support.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Science-backed, clean nutrition with no shortcuts – trusted for over 14 years.
Show More
3
Bare Biology Omega 3 + Vitamin D3 - Rise & Shine Capsules (30 Servings) Pure Fish Oil EPA 755mg DHA 377mg Plus High Strength D3 Vitamin 1000IU, Immune System Booster
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Bare Biology Omega 3 + Vitamin D3 - Rise & Shine Capsules (30 Servings) Pure Fish Oil EPA 755mg DHA 377mg Plus High Strength D3 Vitamin 1000IU, Immune System Booster
Bare Biology
Free Shipping
Why we love it
  • Promotes comprehensive daily wellbeing.
  • Supports healthy cell function.
  • Sourced from sustainable fisheries.
Main Highlights
  • TWO ESSENTIAL NUTRIENTS IN ONE: Omega-3 and vitamin D. Probably the only 2-for-1 that'll actually benefit your health. Just 2 capsules a day of Rise & Shine delivers 755mg omega-3 EPA, 377mg omega-3 DHA (equivalent to a whole tin of sardines), and 1000 IU/25mcg of vitamin D3. Perfect for people who don’t want to rattle.
  • IMMUNE SYSTEM STRENGTH: Vitamin D3 plays an important role in supporting your immunity. In fact, Government advice suggests that everyone in the UK should take a vitamin D supplement during autumn and winter when the only natural light we’re exposed to is from bingeing A Place in the Sun.
  • CERTIFIED SUSTAINABILITY & PURITY: All our oil is made in Norway and sourced from wild-caught fish from fisheries certified sustainable by Friends of the Sea and Marin Trust. Every batch is independently tested for heavy metals, PCBs, pollutants, and freshness by IFOS (International Fish Oil Standards).
  • NUTRITIONISTS' AND HEALTH EXPERTS' CHOICE: Top nutritionists and health experts choose our omega-3 fish oil because of its strength, purity, transparency and fast results.
  • SMALL FEMALE FOUNDED UK BUSINESS, ESTABLISHED FOR 13 YEARS: We understand the challenge of finding the best quality supplements because we've been there, which is why we're transparent about our ingredients, sustainability, and ethical practices. Our supply chains are certified to the highest quality standards and sourced exclusively from the UK and Norway.
  • WHO THESE ARE FOR: Rise & Shine is suitable for anyone 12 years and up.
Show More
9.7
Exceptional
Product image 1
Product image 2
Product image 3
Product image 4
9.7
Exceptional
Bare Biology
Bare Biology Omega 3 + Vitamin D3 - Rise & Shine Capsules (30 Servings) Pure Fish Oil EPA 755mg DHA 377mg Plus High Strength D3 Vitamin 1000IU, Immune System Booster
Free Shipping
Why we love it
  • Promotes comprehensive daily wellbeing.
  • Supports healthy cell function.
  • Sourced from sustainable fisheries.
Main Highlights
  • TWO ESSENTIAL NUTRIENTS IN ONE: Omega-3 and vitamin D. Probably the only 2-for-1 that'll actually benefit your health. Just 2 capsules a day of Rise & Shine delivers 755mg omega-3 EPA, 377mg omega-3 DHA (equivalent to a whole tin of sardines), and 1000 IU/25mcg of vitamin D3. Perfect for people who don’t want to rattle.
  • IMMUNE SYSTEM STRENGTH: Vitamin D3 plays an important role in supporting your immunity. In fact, Government advice suggests that everyone in the UK should take a vitamin D supplement during autumn and winter when the only natural light we’re exposed to is from bingeing A Place in the Sun.
  • CERTIFIED SUSTAINABILITY & PURITY: All our oil is made in Norway and sourced from wild-caught fish from fisheries certified sustainable by Friends of the Sea and Marin Trust. Every batch is independently tested for heavy metals, PCBs, pollutants, and freshness by IFOS (International Fish Oil Standards).
  • NUTRITIONISTS' AND HEALTH EXPERTS' CHOICE: Top nutritionists and health experts choose our omega-3 fish oil because of its strength, purity, transparency and fast results.
  • SMALL FEMALE FOUNDED UK BUSINESS, ESTABLISHED FOR 13 YEARS: We understand the challenge of finding the best quality supplements because we've been there, which is why we're transparent about our ingredients, sustainability, and ethical practices. Our supply chains are certified to the highest quality standards and sourced exclusively from the UK and Norway.
  • WHO THESE ARE FOR: Rise & Shine is suitable for anyone 12 years and up.
Show More
4
Nordic Naturals, Ultimate Omega-D3, 1280mg Omega-3, with EPA, DHA and Vitamin D3, High Dose, Lemon Flavour, 60 Softgels, Lab-Tested, Soy Free, Gluten Free, Non GMO
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Nordic Naturals, Ultimate Omega-D3, 1280mg Omega-3, with EPA, DHA and Vitamin D3, High Dose, Lemon Flavour, 60 Softgels, Lab-Tested, Soy Free, Gluten Free, Non GMO
Nordic Naturals
Free Shipping
Why we love it
  • High-dosage for daily needs.
  • Promotes conscious nutritional lifestyle.
  • Guaranteed quality and purity.
Main Highlights
  • HIGH-DOSAGE: One dose, two softgels, Ultimate Omega-D3 from Nordic Naturals contains 25mcg (1000 IU) of vitamin D3, 1280mg of total Omega-3 and of that 650mg of EPA and 450mg of DHA that you can give your body every day
  • GOOD BIOAVAILABILITY: Nordic Naturals Ultimate Omega-D3 is characterised by good bioavailability and is suitable for a nutritionally conscious lifestyle
  • HIGH QUALITY: Nordic Naturals omega-3 capsules are tested for quality and purity in independent laboratories
  • WITHOUT UNWANTED ADDITIVES: Nordic Naturals' fish oil is gluten-free and produced without genetic engineering
Show More
9.6
Superb
Product image 1
Product image 2
Product image 3
Product image 4
9.6
Superb
Nordic Naturals
Nordic Naturals, Ultimate Omega-D3, 1280mg Omega-3, with EPA, DHA and Vitamin D3, High Dose, Lemon Flavour, 60 Softgels, Lab-Tested, Soy Free, Gluten Free, Non GMO
Free Shipping
Why we love it
  • High-dosage for daily needs.
  • Promotes conscious nutritional lifestyle.
  • Guaranteed quality and purity.
Main Highlights
  • HIGH-DOSAGE: One dose, two softgels, Ultimate Omega-D3 from Nordic Naturals contains 25mcg (1000 IU) of vitamin D3, 1280mg of total Omega-3 and of that 650mg of EPA and 450mg of DHA that you can give your body every day
  • GOOD BIOAVAILABILITY: Nordic Naturals Ultimate Omega-D3 is characterised by good bioavailability and is suitable for a nutritionally conscious lifestyle
  • HIGH QUALITY: Nordic Naturals omega-3 capsules are tested for quality and purity in independent laboratories
  • WITHOUT UNWANTED ADDITIVES: Nordic Naturals' fish oil is gluten-free and produced without genetic engineering
Show More
5
Nordic Supplements High Strength 500ml Omega 3 Fish Oil with 4000IU Vitamin D3 in Natural Cholecalciferol Form. Taste Award Winning Lemon Flavoured and Tested
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Nordic Supplements High Strength 500ml Omega 3 Fish Oil with 4000IU Vitamin D3 in Natural Cholecalciferol Form. Taste Award Winning Lemon Flavoured and Tested
Nordic Supplements
Free Shipping
Why we love it
  • Promotes bone and teeth health.
  • Boosts the immune system.
  • Offers hassle-free refunds.
Main Highlights
  • ✔ DISCOVER THE NORDIC DIFFERENCE – PREMIUM OMEGA-3 WITH VITAMIN D3 – Our upgraded Omega-3 Fish Oil now includes 4,000 IU Vitamin D3 per serving, supporting strong bones, a healthy immune system, and overall vitality. Each 5ml teaspoon delivers 740–825mg EPA and 460–550mg DHA, rigorously tested by independent laboratories for purity and potency.
  • ✔ DAILY WELLNESS IN JUST ONE TEASPOON – Support heart health, brain function, vision, and overall wellbeing with one 5ml serving a day. Ideal for those who don’t consume enough oily fish, our high-strength liquid offers fast absorption and optimal bioavailability for maximum benefit.
  • ✔ UNCOMPRISED QUALITY & SUPPORT: At Nordic Supplements, we ensure excellence through in-house and independent third-party testing, affirming our Omega-3's unmatched purity and efficacy. Ideal for everyone, including children and expectant mothers, our formula meets daily Omega-3 needs with just a 5ml teaspoon.
  • ✔ 12-WEEK SUPPLY – MORE VALUE, LESS WASTE – Each 500ml bottle provides 100 x 5ml servings, giving you over three months of premium Omega 3 without constant reordering. A cost-effective, eco-conscious choice for long-term health support.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Science-backed, clean nutrition with no shortcuts – trusted for over 14 years.
Show More
9.5
Superb
Product image 1
Product image 2
Product image 3
Product image 4
9.5
Superb
Nordic Supplements
Nordic Supplements High Strength 500ml Omega 3 Fish Oil with 4000IU Vitamin D3 in Natural Cholecalciferol Form. Taste Award Winning Lemon Flavoured and Tested
Free Shipping
Why we love it
  • Promotes bone and teeth health.
  • Boosts the immune system.
  • Offers hassle-free refunds.
Main Highlights
  • ✔ DISCOVER THE NORDIC DIFFERENCE – PREMIUM OMEGA-3 WITH VITAMIN D3 – Our upgraded Omega-3 Fish Oil now includes 4,000 IU Vitamin D3 per serving, supporting strong bones, a healthy immune system, and overall vitality. Each 5ml teaspoon delivers 740–825mg EPA and 460–550mg DHA, rigorously tested by independent laboratories for purity and potency.
  • ✔ DAILY WELLNESS IN JUST ONE TEASPOON – Support heart health, brain function, vision, and overall wellbeing with one 5ml serving a day. Ideal for those who don’t consume enough oily fish, our high-strength liquid offers fast absorption and optimal bioavailability for maximum benefit.
  • ✔ UNCOMPRISED QUALITY & SUPPORT: At Nordic Supplements, we ensure excellence through in-house and independent third-party testing, affirming our Omega-3's unmatched purity and efficacy. Ideal for everyone, including children and expectant mothers, our formula meets daily Omega-3 needs with just a 5ml teaspoon.
  • ✔ 12-WEEK SUPPLY – MORE VALUE, LESS WASTE – Each 500ml bottle provides 100 x 5ml servings, giving you over three months of premium Omega 3 without constant reordering. A cost-effective, eco-conscious choice for long-term health support.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Science-backed, clean nutrition with no shortcuts – trusted for over 14 years.
Show More
6
Nu U Nutrition - Omega 3 2200mg & Vitamin D3 2000IU - 250 Softgel Capsules - 726mg EPA & 484mg DHA per Serving - Alternative to Cod Liver Oil Capsules - High Strength, Wild Caught - Made in The UK
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Nu U Nutrition - Omega 3 2200mg & Vitamin D3 2000IU - 250 Softgel Capsules - 726mg EPA & 484mg DHA per Serving - Alternative to Cod Liver Oil Capsules - High Strength, Wild Caught - Made in The UK
Nu U Nutrition
7% OffFree Shipping
Why we love it
  • Double strength Omega 3 supply.
  • Exceptional quality purified Omega 3.
  • Over 4 months full supply.
Main Highlights
  • ✔ DOUBLE STRENGTH - Our Mega Strength Omega 3 is more than TWICE the strength of most Omega 3 supplements. You receive 2200mg of premium fish oil per serving PLUS 2000IU of Vitamin D3 and a whopping 726mg of EPA and 484mg of DHA. Some Omega 3 supplements offer headline grabbing Fish Oil numbers of 1000mg per softgel however their EPA and DHA figures are low, EPA and DHA provides the health benefits, so it’s essential you check these nutrient levels.
  • ✔ ESSENTIAL EPA & DHA - Most of us will not get enough of the essential fatty acid through our diets alone. Our odourless fish oil softgels offer a convenient source of premium quality Omega 3 rich in EPA and DHA which contributes to the normal function of the heart and supports normal vision and brain function*. (*EFSA approved claims)
  • ✔ OVER 4 MONTH SUPPLY - With 250 Softgels per pack you benefit from over 4 months supply. This is MORE than other brands that offer 2000mg Omega 3 (although their EPA and DHA levels are lower). We are offering a more potent supplement with added Vitamin D3 2000IU PLUS more capsules (not tablets) per bottle.
  • ✔ EXCEPTIONAL QUALITY - Nu U Nutrition Mega Strength Omega 3 fish is sourced from wild caught anchovies and pilchards from Peru. We employ a purification process which distills the fish oil multiple times to remove heavy metals and other contaminants. The oil is passed through filters, active carbon and other purification and refining processes to reach its final purity.
  • ✔ THE NU U NUTRITION STORY - TRUSTED SUPPLIER OF NUTRITIONAL SUPPLEMENTS - Starting as a family business in 2014, we’ve expanded to offer a diverse range of high quality supplements designed to support different lifestyles. Our mission is to make wellness simple, with premium ingredients that cater to your daily nutritional needs—whether for general health or targeted goals.
Show More
9.3
Superb
Product image 1
Product image 2
Product image 3
Product image 4
9.3
Superb
Nu U Nutrition
Nu U Nutrition - Omega 3 2200mg & Vitamin D3 2000IU - 250 Softgel Capsules - 726mg EPA & 484mg DHA per Serving - Alternative to Cod Liver Oil Capsules - High Strength, Wild Caught - Made in The UK
7% OffFree Shipping
Why we love it
  • Double strength Omega 3 supply.
  • Exceptional quality purified Omega 3.
  • Over 4 months full supply.
Main Highlights
  • ✔ DOUBLE STRENGTH - Our Mega Strength Omega 3 is more than TWICE the strength of most Omega 3 supplements. You receive 2200mg of premium fish oil per serving PLUS 2000IU of Vitamin D3 and a whopping 726mg of EPA and 484mg of DHA. Some Omega 3 supplements offer headline grabbing Fish Oil numbers of 1000mg per softgel however their EPA and DHA figures are low, EPA and DHA provides the health benefits, so it’s essential you check these nutrient levels.
  • ✔ ESSENTIAL EPA & DHA - Most of us will not get enough of the essential fatty acid through our diets alone. Our odourless fish oil softgels offer a convenient source of premium quality Omega 3 rich in EPA and DHA which contributes to the normal function of the heart and supports normal vision and brain function*. (*EFSA approved claims)
  • ✔ OVER 4 MONTH SUPPLY - With 250 Softgels per pack you benefit from over 4 months supply. This is MORE than other brands that offer 2000mg Omega 3 (although their EPA and DHA levels are lower). We are offering a more potent supplement with added Vitamin D3 2000IU PLUS more capsules (not tablets) per bottle.
  • ✔ EXCEPTIONAL QUALITY - Nu U Nutrition Mega Strength Omega 3 fish is sourced from wild caught anchovies and pilchards from Peru. We employ a purification process which distills the fish oil multiple times to remove heavy metals and other contaminants. The oil is passed through filters, active carbon and other purification and refining processes to reach its final purity.
  • ✔ THE NU U NUTRITION STORY - TRUSTED SUPPLIER OF NUTRITIONAL SUPPLEMENTS - Starting as a family business in 2014, we’ve expanded to offer a diverse range of high quality supplements designed to support different lifestyles. Our mission is to make wellness simple, with premium ingredients that cater to your daily nutritional needs—whether for general health or targeted goals.
Show More
7
Cod Liver Oil Capsules High Strength | 2000mg | 360 Count | with Omega 3, Vitamin D and A | with 171mg of DHA and 151mg of EPA | Rich in Omega 3 Fatty Acids | by Horbaach
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Cod Liver Oil Capsules High Strength | 2000mg | 360 Count | with Omega 3, Vitamin D and A | with 171mg of DHA and 151mg of EPA | Rich in Omega 3 Fatty Acids | by Horbaach
Horbäach
Free Shipping
Why we love it
  • High strength 2000mg per serving.
  • Rich in vital nutrients.
  • Backed by quality commitment.
Main Highlights
  • HIGH STRENGTH: Delivering 2000mg Cod Liver Oil per serving in easy-to-swallow softgels.
  • NUTRIENT RICH: Great source of Vitamins A & D along with beneficial Omega 3 fatty acids (EPA & DHA).
  • EXPERTLY CRAFTED: Our professional formula is backed by our commitment to purity and potency.
  • SUITABLE FOR: Horbaach Cod Liver Oil softgels contain no artificial colours, flavours or preservatives. The perfect formula for adult men and women at the best value.
  • PACKAGING MAY VARY: We are in the process of updating our packaging. If the product you receive appears different, please rest assured that the benefits remain the same.
Show More
9.1
Superb
Product image 1
Product image 2
Product image 3
Product image 4
9.1
Superb
Horbäach
Cod Liver Oil Capsules High Strength | 2000mg | 360 Count | with Omega 3, Vitamin D and A | with 171mg of DHA and 151mg of EPA | Rich in Omega 3 Fatty Acids | by Horbaach
Free Shipping
Why we love it
  • High strength 2000mg per serving.
  • Rich in vital nutrients.
  • Backed by quality commitment.
Main Highlights
  • HIGH STRENGTH: Delivering 2000mg Cod Liver Oil per serving in easy-to-swallow softgels.
  • NUTRIENT RICH: Great source of Vitamins A & D along with beneficial Omega 3 fatty acids (EPA & DHA).
  • EXPERTLY CRAFTED: Our professional formula is backed by our commitment to purity and potency.
  • SUITABLE FOR: Horbaach Cod Liver Oil softgels contain no artificial colours, flavours or preservatives. The perfect formula for adult men and women at the best value.
  • PACKAGING MAY VARY: We are in the process of updating our packaging. If the product you receive appears different, please rest assured that the benefits remain the same.
Show More
8
Nordic Supplements® Omega 3 Fish Oil 1000mg with Vitamin D3 4000IU & K2 MK-7 100µg – High Strength Triple Formula for Heart, Brain, Vision, Immune & Bone Health – 180 Capsules – Burp-Free & Ultra-Pure
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Nordic Supplements® Omega 3 Fish Oil 1000mg with Vitamin D3 4000IU & K2 MK-7 100µg – High Strength Triple Formula for Heart, Brain, Vision, Immune & Bone Health – 180 Capsules – Burp-Free & Ultra-Pure
Nordic Supplements
Free Shipping
Why we love it
  • Purity suitable for all ages.
  • Supports immune and bone health.
  • Endorsed by healthcare professionals.
Main Highlights
  • ✔ HIGH STRENGTH OMEGA 3 + VITAMIN D3 + K2 CAPSULES – Each easy-to-swallow capsule contains 1,000mg pure fish oil (180mg EPA & 120mg DHA), 4,000IU Vitamin D3, and 100µg Vitamin K2 MK-7. This triple-action formula supports heart health, brain function, vision, immune defence, and bone strength – giving you more benefits per capsule than standard omega-3 supplements.
  • ✔ COMPLETE IMMUNE, HEART & BONE SUPPORT – Vitamin D3 contributes to the normal function of the immune system, muscle function, and healthy bones. Vitamin K2 ensures calcium is directed to your bones and teeth while preventing calcium build-up in arteries. Omega 3 fatty acids help maintain normal heart function, brain performance, and eye health – all in one convenient daily capsule.
  • ✔ 6 MONTH SUPPLY – BETTER VALUE, FEWER REORDERS – With 180 high-strength capsules per bottle, you get a half a year’s supply at one per day – saving time and money. Many competitors offer smaller bottles, lower dosages, or fewer nutrients, meaning you pay more for less.
  • ✔ ULTRA-PURE & BURP-FREE FISH OIL – Sourced from wild-caught anchovies and sardines in clean, cold waters. Our fish oil undergoes molecular distillation and advanced filtration to remove heavy metals, PCBs, and environmental toxins. Gentle on digestion – no fishy aftertaste or reflux.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Clean, science-backed nutrition you can trust – no shortcuts, no fillers.
Show More
9.0
Superb
Product image 1
Product image 2
Product image 3
Product image 4
9.0
Superb
Nordic Supplements
Nordic Supplements® Omega 3 Fish Oil 1000mg with Vitamin D3 4000IU & K2 MK-7 100µg – High Strength Triple Formula for Heart, Brain, Vision, Immune & Bone Health – 180 Capsules – Burp-Free & Ultra-Pure
Free Shipping
Why we love it
  • Purity suitable for all ages.
  • Supports immune and bone health.
  • Endorsed by healthcare professionals.
Main Highlights
  • ✔ HIGH STRENGTH OMEGA 3 + VITAMIN D3 + K2 CAPSULES – Each easy-to-swallow capsule contains 1,000mg pure fish oil (180mg EPA & 120mg DHA), 4,000IU Vitamin D3, and 100µg Vitamin K2 MK-7. This triple-action formula supports heart health, brain function, vision, immune defence, and bone strength – giving you more benefits per capsule than standard omega-3 supplements.
  • ✔ COMPLETE IMMUNE, HEART & BONE SUPPORT – Vitamin D3 contributes to the normal function of the immune system, muscle function, and healthy bones. Vitamin K2 ensures calcium is directed to your bones and teeth while preventing calcium build-up in arteries. Omega 3 fatty acids help maintain normal heart function, brain performance, and eye health – all in one convenient daily capsule.
  • ✔ 6 MONTH SUPPLY – BETTER VALUE, FEWER REORDERS – With 180 high-strength capsules per bottle, you get a half a year’s supply at one per day – saving time and money. Many competitors offer smaller bottles, lower dosages, or fewer nutrients, meaning you pay more for less.
  • ✔ ULTRA-PURE & BURP-FREE FISH OIL – Sourced from wild-caught anchovies and sardines in clean, cold waters. Our fish oil undergoes molecular distillation and advanced filtration to remove heavy metals, PCBs, and environmental toxins. Gentle on digestion – no fishy aftertaste or reflux.
  • ✔ NORDIC SUPPLEMENTS QUALITY PROMISE – Made in the UK to GMP standards, with every batch independently tested for purity, potency, and safety. Free from gluten, dairy, wheat, and artificial colours. Clean, science-backed nutrition you can trust – no shortcuts, no fillers.
Show More
9
Omega 3 Fish Oil 2000mg - 240 Softgels (4 Months Supply) - 660mg EPA & 440mg DHA - Omega 3 Fatty Acids Supplements - Fish Oil Capsules - Made in The UK - Gluten-Free & Lactose-Free Capsules
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Omega 3 Fish Oil 2000mg - 240 Softgels (4 Months Supply) - 660mg EPA & 440mg DHA - Omega 3 Fatty Acids Supplements - Fish Oil Capsules - Made in The UK - Gluten-Free & Lactose-Free Capsules
WeightWorld
15% OffFree Shipping
Why we love it
  • High strength and purity guaranteed.
  • No unpleasant aftertaste or burps.
  • Supports overall body well-being.
Main Highlights
  • OMEGA 3 2000mg softgels: Looking to include Omega in the daily routine? WeightWorld Omega fish Oil Softgels offer a convenient option. Each serving contains 2000mg of fish oil combined with EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic acid) for a well-rounded complex. With 240 easy-to-swallow soft gels per bottle, this formula is for consistent, long-term use. Incorporating Omega fish oil supplements into the routine is a straightforward way.
  • NO FISHY AFTERTASTE OR BURPS: These Omega fish oil softgels are carefully formulated to provide a pleasant experience with every capsule. Each bottle contains 240 softgels, designed for consistent use over four months. The softgels are easy to consume, have a smooth finish, and offer a clean, neutral taste without any fishy aftertaste or unpleasant burps.
  • RICH IN EPA & DHA: DHA and EPA contribute to the maintenance of normal blood pressure. DHA and EPA contribute to the maintenance of normal blood triglyceride levels. EPA and DHA contribute to the normal function of the heart. DHA contributes to the maintenance of normal brain function. DHA contributes to the maintenance of normal vision. DHA contributes to the maintenance of normal blood triglyceride levels. (EFSA Claims)
  • NON-GMO & GLUTEN-FREE: These Omega-3 Fish Oil capsules are made without genetically modified ingredients. They do not contain gluten, lactose, or artificial additives, making them suitable for various dietary preferences. Manufactured following GMP guidelines, each batch follows a consistent process from start to finish, offering a clean and reliable option for regular use.
  • THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
Show More
8.8
Excellent
Product image 1
Product image 2
Product image 3
Product image 4
8.8
Excellent
WeightWorld
Omega 3 Fish Oil 2000mg - 240 Softgels (4 Months Supply) - 660mg EPA & 440mg DHA - Omega 3 Fatty Acids Supplements - Fish Oil Capsules - Made in The UK - Gluten-Free & Lactose-Free Capsules
15% OffFree Shipping
Why we love it
  • High strength and purity guaranteed.
  • No unpleasant aftertaste or burps.
  • Supports overall body well-being.
Main Highlights
  • OMEGA 3 2000mg softgels: Looking to include Omega in the daily routine? WeightWorld Omega fish Oil Softgels offer a convenient option. Each serving contains 2000mg of fish oil combined with EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic acid) for a well-rounded complex. With 240 easy-to-swallow soft gels per bottle, this formula is for consistent, long-term use. Incorporating Omega fish oil supplements into the routine is a straightforward way.
  • NO FISHY AFTERTASTE OR BURPS: These Omega fish oil softgels are carefully formulated to provide a pleasant experience with every capsule. Each bottle contains 240 softgels, designed for consistent use over four months. The softgels are easy to consume, have a smooth finish, and offer a clean, neutral taste without any fishy aftertaste or unpleasant burps.
  • RICH IN EPA & DHA: DHA and EPA contribute to the maintenance of normal blood pressure. DHA and EPA contribute to the maintenance of normal blood triglyceride levels. EPA and DHA contribute to the normal function of the heart. DHA contributes to the maintenance of normal brain function. DHA contributes to the maintenance of normal vision. DHA contributes to the maintenance of normal blood triglyceride levels. (EFSA Claims)
  • NON-GMO & GLUTEN-FREE: These Omega-3 Fish Oil capsules are made without genetically modified ingredients. They do not contain gluten, lactose, or artificial additives, making them suitable for various dietary preferences. Manufactured following GMP guidelines, each batch follows a consistent process from start to finish, offering a clean and reliable option for regular use.
  • THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
Show More
10
Igennus Advanced Omega-3 Fish Oil & D3 1000iu, 1-a-Day 60 Servings, IFOS Certified, EPA DHA Fatty Acids, rTG Triglyceride Form, Fast-Acting, Ultra Pure, Natural Lemon Flavour
thumbnail 1
thumbnail 2
thumbnail 3
thumbnail 4
Igennus Advanced Omega-3 Fish Oil & D3 1000iu, 1-a-Day 60 Servings, IFOS Certified, EPA DHA Fatty Acids, rTG Triglyceride Form, Fast-Acting, Ultra Pure, Natural Lemon Flavour
Igennus Healthcare Nutrition
10% OffFree Shipping
Why we love it
  • Super concentrated for superior value.
  • High absorption for optimal effect.
  • Ultra-pure, responsibly sourced oil.
Main Highlights
  • SUPER CONCENTRATED - each softgel delivers a high strength dose of EPA & DHA (660 mg) - over twice the concentration of omega 3 provided by standard fish oil capsules that are only 35% concentration, providing superior value in mg per £
  • HIGH ABSORPTION rTG - by using the most advanced form of omega-3 - re-esterified triglyceride (rTG), absorption is optimised, raising levels of EPA and DHA in cells 3.5x more than standard fish oil
  • IFOS TESTED, ULTRA PURE WILD FISH OIL – responsibly sourced from sustainable, wild Pacific anchovies, purified to remove environmental toxins. Every batch is independently tested and certified by IFOS for mercury, PCBs and dioxins*
  • VITAMIN D3 & VITAMIN E - 1000IU vitamin D contributes to the normal functioning of the immune system and vitamin E is included to protect the delicate fats from oxidative damage
  • NO FISHY TASTE - natural lemon flavour ensures no fishy odour or fishy burps, GMP manufactured in the UK, non GMO, 1-a-day, 2 months' supply
Show More
8.7
Excellent
Product image 1
Product image 2
Product image 3
Product image 4
8.7
Excellent
Igennus Healthcare Nutrition
Igennus Advanced Omega-3 Fish Oil & D3 1000iu, 1-a-Day 60 Servings, IFOS Certified, EPA DHA Fatty Acids, rTG Triglyceride Form, Fast-Acting, Ultra Pure, Natural Lemon Flavour
10% OffFree Shipping
Why we love it
  • Super concentrated for superior value.
  • High absorption for optimal effect.
  • Ultra-pure, responsibly sourced oil.
Main Highlights
  • SUPER CONCENTRATED - each softgel delivers a high strength dose of EPA & DHA (660 mg) - over twice the concentration of omega 3 provided by standard fish oil capsules that are only 35% concentration, providing superior value in mg per £
  • HIGH ABSORPTION rTG - by using the most advanced form of omega-3 - re-esterified triglyceride (rTG), absorption is optimised, raising levels of EPA and DHA in cells 3.5x more than standard fish oil
  • IFOS TESTED, ULTRA PURE WILD FISH OIL – responsibly sourced from sustainable, wild Pacific anchovies, purified to remove environmental toxins. Every batch is independently tested and certified by IFOS for mercury, PCBs and dioxins*
  • VITAMIN D3 & VITAMIN E - 1000IU vitamin D contributes to the normal functioning of the immune system and vitamin E is included to protect the delicate fats from oxidative damage
  • NO FISHY TASTE - natural lemon flavour ensures no fishy odour or fishy burps, GMP manufactured in the UK, non GMO, 1-a-day, 2 months' supply
Show More

We scanned 1074 products

We reviewed these offers relevant to the Omega 3 With Vitamin D within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Nordic Supplements, Bare Biology, Nordic Naturals, Nu U Nutrition, Horbäach, WeightWorld, Igennus Healthcare Nutrition, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Omega 3 With Vitamin D in the market, we considered we took a deep dive into 5371 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: