| 01 | Nordic Naturals Omega-3 Pet | 46.8 |
| 02 | Cosequin | 35.8 |
| 03 | Omega-3 fish oil | 30.0 |
| 04 | Nutramax Proviable-DC | 29.2 |
| 05 | Vetriscience Composure Calm and Confident | 25.6 |
| 06 | Zesty Paws 8-in-1 | 25.0 |
| 07 | Purina Pro Plan FortiFlora | 25.0 |
| 08 | Probiotics | 23.1 |
| 09 | Nutramax | 21.2 |
| 10 | Glucosamine/chondroitin | 20.3 |
| 11 | National Animal Supplement Council | 20.0 |
| 12 | Vet-directed fiber support | 18.7 |
| 13 | Vetriscience Coenzyme Q10 | 16.9 |
| 14 | NOW Pets Omega-3 Support | 15.0 |
| 15 | Pet Naturals Daily Multivitamin for Dogs | 15.0 |
| 16 | Third-Party Testing | 13.5 |
| 17 | Veterinarian | 12.5 |
| 18 | Proviable | 10.5 |
| 19 | VetriScience | 10.2 |
| 20 | Green Paw Wellness Kelp | 10.0 |
| 21 | Grizzly Pollock Oil | 10.0 |
| 22 | PetNC Natural Care Hip & Joint | 10.0 |
| 23 | ThorneVet B ComplexVET | 10.0 |