Hemp Oil vs Salmon Oil for Dogs: What's the Difference?

Hemp oil and salmon oil are both sold for dogs, but they are not interchangeable. Their sources and fatty-acid profiles differ.

What is salmon oil?

Salmon oil is a marine oil and a direct source of EPA and DHA.

What is hemp oil?

Hemp seed oil contains polyunsaturated fats including omega-6 and the plant omega-3 ALA. Hemp seed oil should not be confused with CBD products.

ALA versus EPA and DHA

Plant oils generally supply ALA, while marine oils such as salmon oil supply EPA and DHA directly.

Which is better for skin and coat?

There is no universal winner. A balanced diet is the foundation. If you specifically want EPA and DHA, salmon oil is the clearer fit; hemp seed oil offers a different plant-derived fatty-acid profile.

What should I compare?

• The exact oil used
• Omega-3 and omega-6 information
• EPA and DHA amounts where relevant
• Serving and storage directions
• Your dog's existing diet

What about itchy skin?

Neither oil replaces investigation of persistent itching. Read our itchy skin guide and speak to your vet for persistent or severe symptoms.

Explore the options

Browse Skin & Coat Care and read our salmon oil guide.