Ultra EFA
Starting At $28.34

Ultra EFA


$28.34
Or save an extra 20% (up to $20) with Autoship* $22.68
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  • Usually ships the same weekday before 3pm CT.

  • Give 1/4 teaspoonful for each 15 lbs of body weight twice daily. Dosage may be modified by your veterinarian.

What is Ultra EFA Essential Fatty Acid Supplement for Dogs and Cats by Rx Vitamins?

  • Ultra EFA is a concentrated fatty acid supplement for dogs and cats featuring high-grade marine lipid concentrate and liquid lecithin.
  • Marine lipids are rich in the Omega 3 fatty acids EPA (eicosapenaenoic acid) and DHA (docosahexaenoic acid).
  • Lecithin is a natural source of phospholipids.
  • Essential fatty acids may promote healthy skin and coat, metabolism of fats, eye and heart health, reduce inflammation, and support joints and bone strength.

What else should I know about Ultra EFA?

  • Large 16 oz bottle contains about 94 teaspoonfuls of liquid. Smaller 8 oz bottle contains about 47 teaspoonfuls of supplement.
  • Store in a cool, dark place. 

What problems could my dog or cat have with Ultra EFA?

  • Safe use in pregnant animals or animals intended for breeding has not been proven.
  • If animal’s condition worsens or does not improve, stop product administration and consult your veterinarian.
  • Keep out of reach of children and animals. 

How do you use Ultra EFA?

  • Use as directed by your veterinarian.
  • Shake well before use.
  • Your veterinarian may want you to start with a smaller amount than recommended so that your pet may adapt to the bioactive oils in the highly potent formula. 
  • Manufacturer's suggested use: Dogs and cats, 1/4 teaspoonful for each 15 lbs of body weight twice daily added to food.

What is in Ultra EFA?

  • Active ingredients per teaspoon: Marine Lipid Concentrate 3000 mg, Eicosapentaenoic Acid (EPA) 540 mg, Docosahexaenoic Acid (DHA) 360 mg, Lecithin (from sunflower) 300 mg, Zinc Gluconate 2.3 mg, Rosemary Extract (antioxidant and preservative) 2.3 mg, Biotin 23 mcg, Vitamin E (tocopherol acetate) 45 IU.
  • Inactive Ingredients: Sunflower Oil.

Will I get what I see in the picture?

  • Ultra EFA is a brand name. You will receive the exact brand that you request.

Is it important for my dog or cat to finish all of the Ultra EFA?

  • Dogs and cats may use this product for different lengths of time. Please consult your veterinarian if you have any questions.

Who makes Ultra EFA?

  • Ultra EFA is made by the manufacturer Rx Vitamins.