Best Omega 3 Oils Updated May 2025

Join the millions that have trusted BuyersGuide.org to help them make smarter buying decisions. Let our independent expert reviews and data-driven shopping recommendations help you find the one that's right for you.

Best Omega 3 Oils
2025 Buyer's GuideUpdated May 2025
Sort by:

10.0

1

10.0

Sports Research Triple Strength Omega 3 Fish Oil - Burpless Fish Oil Supplement w/EPA & DHA Fatty Acids from Single-Source Wild...
Quality
Taste
Omega-3 content
Fish oil quality
Feel good
Value for money
Picked by 236 people this month!
Picked by 236 people this month!

10.0

1
Sports Research Triple Strength Omega 3 Fish Oil - Burpless Fish Oil Supplement w/EPA & DHA Fatty Acids from Single-Source Wild...
Quality
Taste
Omega-3 content
Fish oil quality
Feel good
Value for money

9.8

2

9.8

Nordic Naturals Omega-3, Lemon Flavor - 8 oz - 1560 mg Omega-3 - Fish Oil - EPA & DHA - Immune Support, Brain & Heart Health, O...
Taste
Quality
Health benefits
Fish oil quality
Omega 3 content
Ease of swallow

9.8

2
Nordic Naturals Omega-3, Lemon Flavor - 8 oz - 1560 mg Omega-3 - Fish Oil - EPA & DHA - Immune Support, Brain & Heart Health, O...
Taste
Quality
Health benefits
Fish oil quality
Omega 3 content
Ease of swallow

9.6

3

9.6

Native Pet Omega 3 Fish Oil for Dogs & Cats - Promotes Healthy Skin, Shiny Coat, & Strong Joints - Made with Wild Alaskan Salmo...
Dog love
Taste
Shinier coat
Skin health
Softness

9.6

3
Native Pet Omega 3 Fish Oil for Dogs & Cats - Promotes Healthy Skin, Shiny Coat, & Strong Joints - Made with Wild Alaskan Salmo...
Dog love
Taste
Shinier coat
Skin health
Softness

9.5

4

9.5

(2 Pack) Organic Vitamin D3 K2 Drops with MCT Oil, Omega 3, 5000 IU - Vitamin D Liquid, No Fillers, Non-GMO D3 for Body’s Defen...
Effectiveness
Vitamin content
Ease of use
Energy level
Value for money
Ease of swallow

9.5

4
(2 Pack) Organic Vitamin D3 K2 Drops with MCT Oil, Omega 3, 5000 IU - Vitamin D Liquid, No Fillers, Non-GMO D3 for Body’s Defen...
Effectiveness
Vitamin content
Ease of use
Energy level
Value for money
Ease of swallow

9.4

5

9.4

Wild Alaskan Salmon Oil for Dogs & Cats - Pure Fish Omega 3 6 9 Liquid EPA DHA Fatty Acids - Skin & Coat Supplement - Supports ...
Quality
Shine
Dog love
Taste
Smell
Value for money

9.4

5
Wild Alaskan Salmon Oil for Dogs & Cats - Pure Fish Omega 3 6 9 Liquid EPA DHA Fatty Acids - Skin & Coat Supplement - Supports ...
Quality
Shine
Dog love
Taste
Smell
Value for money

9.2

6

9.2

MegaRed - Omega-3 Krill Oil 350mg Softgels (130 Count in A Bottle), EPA & DHA Omega-3 Fatty Acids with No Fishy Aftertaste Unli...
Quality
Taste
Value for money
Ease of swallowing
Health benefits
Blood pressure

9.2

6
MegaRed - Omega-3 Krill Oil 350mg Softgels (130 Count in A Bottle), EPA & DHA Omega-3 Fatty Acids with No Fishy Aftertaste Unli...
Quality
Taste
Value for money
Ease of swallowing
Health benefits
Blood pressure

9.1

7

9.1

Triple Strength Omega 3 Fish Oil Supplement - 2250mg EPA DHA Omega 3 Fatty Acids from Fresh Wild Caught Fish, Burpless Lemon Fl...
Quality
Taste
Pain relief
Value for money
Fish oil quality
Smell

9.1

7
Triple Strength Omega 3 Fish Oil Supplement - 2250mg EPA DHA Omega 3 Fatty Acids from Fresh Wild Caught Fish, Burpless Lemon Fl...
Quality
Taste
Pain relief
Value for money
Fish oil quality
Smell

9.0

8

9.0

Triple Strength Omega 3 Fish Oil 3600 mg | EPA & DHA | Over 2100mg Omega-3 Fatty Acids | 1300mg EPA + 860mg DHA | Best Essentia...
Quality
Taste
Pain relief
Value for money
Fish oil
Omega 3 content

9.0

8
Triple Strength Omega 3 Fish Oil 3600 mg | EPA & DHA | Over 2100mg Omega-3 Fatty Acids | 1300mg EPA + 860mg DHA | Best Essentia...
Quality
Taste
Pain relief
Value for money
Fish oil
Omega 3 content

8.8

9

8.8

Barlean's Mango Peach Omega 3 Fish Oil Liquid Supplement with Vitamin D, 1080mg EPA & DHA Fatty Acid, Smoothie Flavored & Burpl...
Taste
Quality
Omega-3 content
Fish oil
Ease of use

8.8

9
Barlean's Mango Peach Omega 3 Fish Oil Liquid Supplement with Vitamin D, 1080mg EPA & DHA Fatty Acid, Smoothie Flavored & Burpl...
Taste
Quality
Omega-3 content
Fish oil
Ease of use

8.6

10

8.6

Carlyle Antarctic Krill Oil 2000 mg 120 Softgels | Omega-3 EPA, DHA, with Astaxanthin Supplement Sourced from Red Krill | Maxim...
Quality
Value for money
Health benefits
Omega 3 content
Effectiveness

8.6

10
Carlyle Antarctic Krill Oil 2000 mg 120 Softgels | Omega-3 EPA, DHA, with Astaxanthin Supplement Sourced from Red Krill | Maxim...
Quality
Value for money
Health benefits
Omega 3 content
Effectiveness

Our Top Choice

10.0

1

10.0

Sports Research Triple Strength Omega 3 Fish Oil - Burpless Fish Oil Supplement w/EPA & DHA Fatty Acids from Single-Source Wild...
Quality
Taste
Omega-3 content
Fish oil quality
Feel good
Value for money
Picked by 236 people this month!
Picked by 236 people this month!

10.0

1
Sports Research Triple Strength Omega 3 Fish Oil - Burpless Fish Oil Supplement w/EPA & DHA Fatty Acids from Single-Source Wild...
Quality
Taste
Omega-3 content
Fish oil quality
Feel good
Value for money