The ratio of omega-6 to omega-3 fatty acids in your dog's diet influences the body's overall inflammatory tone. Most commercial dog foods are heavy on omega-6 (from chicken fat, vegetable oils, and grains) and low in omega-3, creating ratios of 15:1 or higher. An ideal ratio for dogs is thought to be between 5:1 and 10:1 (omega-6 to omega-3), which supports a balanced immune response without excessive inflammation.
The ideal omega-6 to omega-3 ratio for dogs is approximately 5:1 to 10:1. A typical commercial dog food sits at 15:1 or higher, so adding a teaspoon of fish oil (providing ~500mg EPA+DHA) or feeding fatty fish 2–3 times per week helps bring the ratio closer to ideal. Salmon, sardines, and hemp seeds are excellent omega-3 boosters to improve the balance.
0.0% of daily nutrient intake
Omega-3:Omega-6 Ratio makes up 0.0% of your dog's total daily nutritional requirements by weight. That's a tiny amount — but it matters.
An unfavorable ratio (too much omega-6, too little omega-3) manifests as chronic low-grade inflammation: persistent itchy skin, dull coat, stiff joints, recurring ear infections, and slow recovery from illness or injury.
An extremely low ratio (too much omega-3 relative to omega-6) could theoretically impair normal immune function and wound healing, but this is very rare in practice. Most dogs benefit from more omega-3, not less.
| Life Stage | Size | Min | Max | Unit | Notes |
|---|---|---|---|---|---|
| Adult | medium 10-25kg | 5 | 10 | ratio (6:3) | Target ratio of omega-6 to omega-3. Lower ratios (closer to 5:1) are more anti-inflammatory. |
Source: NRC 2006, veterinary consensus
