The Omega-3 Index is the proportion of omega-3 fatty acids with long unsaturated chains, eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA), divided by all fatty acids in the cell membrane of the red blood cell. It reflects omega-3 intake over the past 3 to 4 months. As part of an overall healthy lifestyle, an Omega-3 Index of 6-8% can help support your dog’s coat, skin, joints, and immune system. To increase your dog's Omega-3 Index, include foods rich in EPA and DHA, such as fish, enriched dog food, or omega-3 supplements in their diet.

What do omega-3 and specifically EPA and DHA do for a dog?

  Supporting healthy joint function

Many dogs suffer from stiff joints and/or joint pain. This can relate to the type of dog (genetic predisposition), the size and weight of the dog, the burden on the joints (does the dog do a lot of work such as a police, search, or hunting dog), and lifestyle (diet).

  Supporting healthy skin and a shiny coat 

Atopic dermatitis in dogs improved with omega-3 fatty acids, and there was less cyclosporine breakdown.

  Supporting healthy heart function

Many dogs suffer from stiff joints and/or joint pain. This can relate to the type of dog (genetic predisposition), the size and weight of the dog, the burden on the joints (does the dog do a lot of work such as a police, search, or hunting dog), and lifestyle (diet).

  Supporting healthy brains and brain function

Many dogs suffer from stiff joints and/or joint pain. This can relate to the type of dog (genetic predisposition), the size and weight of the dog, the burden on the joints (does the dog do a lot of work such as a police, search, or hunting dog), and lifestyle (diet).

Support in other areas 

MUSCLE FUNCTION: Just like in humans, a high HS-Omega-3 Index reduces muscle damage and inflammatory responses in dogs after intense exertion.

SPERM AND REPRODUCTION: Along with micronutrients, omega-3 fatty acids improved the quality and quantity of sperm in dogs.

DRY EYES: In cases of dry eyes, oral supplementation with omega-3 fatty acids EPA+DHA improved tear production and the effectiveness of the standard treatment, topical tacrolimus.

NAILS AND NAIL BED: A high HS-Omega-3 Index supports a healthy nail bed and healthy nails.

For humans, an optimal HS-Omega-3 Index means a long life expectancy and a low risk of cardiovascular diseases.