Omega-3 fatty acids are essential to the health of dogs, just as they are for humans. They play a critical role in brain development, reducing inflammation, and maintaining skin and coat health. However, not all omega-3 supplements are created equal. Here’s a list of 20 of the best omega-3 supplements for dogs, known for their quality ingredients and effective results:

1. Zesty Paws Omega-3 Alaskan Fish Oil Chew Treats for Dogs

2. Nordic Naturals Omega-3 Pet Soft Gels

3. Omegease Omega-Rich Fish Oil for Dogs & Cats

4. Grizzly Pollock Oil Supplement for Dogs

5. TerraMax Pro Premium Liquid Omega-3 Fish Oil for Dogs

6. PetHonesty 100% Natural Omega-3 Fish Oil for Dogs

7. Amazing Nutritionals Omega-3 Fish Oil Chew-able Tablet for Dogs

8. Green Pet Organics Natural Omega-3 Fish Oil Softgels for Dogs

9. NUSENTIA Probiotic Miracle Dog Omega-3 Supplement

10. Vet’s Best Omega-3 Support Dog Supplement

11. Pure Paw Pure Alaskan Salmon Oil

12. Vetoquinol Triglyceride OMEGA Omega-3 Fatty Acid Supplement

13. Healthy Breeds Omega HP Skin & Coat Soft Chews for Dogs

14. Stratford Pharmaceuticals Omega 3 Fatty Acid Soft Chews for Dogs

15. Bayer Free Form Snip Tips Gel Capsules for Small to Medium Dogs

16. Deley Naturals Wild Caught Fish Oil for Dogs

17. Animal Essentials Fish Oil Plus Soft Gels for Dogs and Cats

18. K9 Power Omega Dog – Krill & Fish Oil Formula

19. Rx Vitamins for Pets Ultra EFA for Dogs and Cats

20. Nutramax Welactin Canine Softgel Capsules

The source and purity of omega-3s is critical, so when choosing a supplement, look for those made from high-quality, sustainable fish sources such as wild-caught salmon, anchovy, sardine or mackerel and that have been through a purification process to remove harmful contaminants like mercury and other heavy metals. Additionally, always consult with a veterinarian before adding any supplement to your dog’s diet to ensure proper dosage and to make sure it’s suitable given your dog’s health history and current condition.