Ultra EFA 16 fl oz.
Ultra EFA 16 fl oz.
Ultra EFA 16 fl oz.
Ultra EFA 16 fl oz.

A steady source of omega-3 fatty acids can add nutritional support for your pet's skin, coat, joints, and heart. Ultra EFA is a concentrated liquid fish oil supplement providing EPA and DHA from marine lipids. Rosemary extract and vitamin E help maintain freshness. Stratford Animal Care offers this 16 fl oz bottle for convenient daily omega-3 supplementation as part of your pet's routine.

RX Vitamins

Ultra EFA 16 fl oz.

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DESCRIPTION

The Most Concentrated and Versatile EFA Formula Available

Ultra EFA is a highly potent, bioactive fatty acid blend featuring a premium-grade marine lipid concentrate, rich in the Omega-3 fatty acids EPA and DHA. These essential nutrients support cellular health, cardiovascular function, and a healthy inflammatory response. To protect the delicate fatty acids from oxidation, Ultra EFA includes natural antioxidants such as rosemary extract and vitamin E, ensuring optimal stability and efficacy.
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A steady source of omega-3 fatty acids can add nutritional support for your pet's skin, coat, joints, and heart. Ultra EFA is a concentrated liquid fish oil supplement providing EPA and DHA from marine lipids. Rosemary extract and vitamin E help maintain freshness. Stratford Animal Care offers this 16 fl oz bottle for convenient daily omega-3 supplementation as part of your pet's routine.

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Committed to developing science-backed, premium-quality formulas that support the health and wellness of dogs and cats.

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Every formula is developed with science and high-quality ingredients to deliver targeted nutritional support.

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Customer Reviews

Helpful product information

Frequently Asked Questions

Clear answers to help you choose and use this product with confidence.

What is Ultra EFA used for in pets?

Ultra EFA is an essential fatty acid supplement for pets formulated to provide Omega-3 and Omega-6 fatty acids. Its liquid formula provides nutritional fatty acid support as a convenient addition to a pet’s daily diet.

Does Ultra EFA contain Omega-3 and Omega-6 fatty acids?

Yes. Ultra EFA provides a combination of Omega-3 and Omega-6 essential fatty acids. The formula is designed to provide a balanced source of important fatty acids for nutritional support.

Does Ultra EFA provide EPA and DHA for pets?

Yes. Ultra EFA provides EPA and DHA, important Omega-3 fatty acids, as part of its essential fatty acid formula. Its liquid delivery makes it convenient to incorporate fatty acid supplementation into a pet’s nutritional routine.

Is Ultra EFA available in different bottle sizes?

Yes. Stratford offers Ultra EFA in both 8 fl oz and 16 fl oz bottles. Both sizes provide the same liquid essential fatty acid formulation, allowing pet owners to choose the size that best fits their supplementation needs.

How long does shipping take, and is shipping free?

Consumer orders ship free with no minimum purchase and typically arrive within 3–5 business days. Wholesale orders qualify for free shipping on purchases over $300. Tracking information is emailed as soon as your order ships, so you can follow its delivery progress.

Still have a question?

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Omega-3 Oil for Dogs and Cats - 16 fl oz

Rx Vitamins Ultra EFA 16 fl oz is a concentrated liquid omega-3 supplement for dogs and cats. The formula provides EPA and DHA from a high-grade marine lipid concentrate, along with lecithin, zinc, biotin, vitamin E, and rosemary extract.

The larger 16 fl oz bottle is well suited for bigger dogs, multi-pet households, or longer-term use while supporting healthy skin and coat, everyday mobility, normal cardiovascular function, cellular health, and overall wellness.

540 mg EPA and 360 mg DHA per Teaspoon

Each teaspoon provides 540 mg of EPA and 360 mg of DHA.

Together, Ultra EFA supplies 900 mg of EPA and DHA per teaspoon.

These long-chain omega-3 fatty acids are the core nutritional components of the formula.

3,000 mg Marine Lipid Concentrate

Each teaspoon contains 3,000 mg of marine lipid concentrate.

This concentrated marine source provides the EPA and DHA that define Ultra EFA as a targeted omega-3 supplement for dogs and cats.

Supports Healthy Skin and Coat

Ultra EFA provides EPA and DHA together with biotin, zinc, lecithin, and vitamin E to support healthy skin and a shiny coat.

The formula can be incorporated into a regular skin and coat wellness routine when omega-3 supplementation is appropriate.

Supports Everyday Mobility

Ultra EFA is formulated to support normal inflammatory balance and everyday mobility.

EPA and DHA are included as part of a broader nutritional approach to active movement and general wellness.

Supports Normal Cardiovascular Function

The omega-3 fatty acids EPA and DHA also contribute to normal cardiovascular and cellular function.

Ultra EFA provides these nutrients in a concentrated liquid format for convenient daily administration.

Additional Nutrients

Each teaspoon also provides:

  • 300 mg Lecithin
  • 2.3 mg Zinc Gluconate
  • 2.3 mg Rosemary Extract
  • 23 mcg Biotin
  • 45 IU Vitamin E

Rosemary extract and vitamin E are included as antioxidant components that help protect the delicate fatty acids in the formula.

Ultra EFA for Dogs

Ultra EFA is formulated for dogs and can be added directly to food.

The 16 fl oz bottle may be especially practical for larger dogs or households using the product on a regular basis.

Ultra EFA for Cats

Ultra EFA is also formulated for cats.

The liquid format allows the serving amount to be measured according to body weight and mixed with food.

How Much Ultra EFA Should I Give My Pet?

The current directions recommend 1/4 teaspoon for each 15 pounds of body weight, twice daily.

Always follow the current product label or your veterinarian's recommendation as the final reference.

How Long Does the 16 oz Bottle Last?

The 16 fl oz bottle contains approximately 94 teaspoonfuls.

How long the bottle lasts depends on your pet's body weight and daily serving amount.

The larger bottle can therefore be a practical choice for larger dogs, multiple pets, or longer-term supplementation.

Ultra EFA 16 fl oz vs. 8 fl oz

Ultra EFA is available in both 8 fl oz and 16 fl oz bottles.

Ultra EFA 16 fl oz provides the larger quantity and may be more practical for larger dogs, multi-pet households, or longer-term use.

Ultra EFA 8 fl oz provides the same core EPA/DHA formula in a smaller bottle.

The best size depends on body weight, serving frequency, and how many pets are using the supplement.

What Makes Ultra EFA Different?

Ultra EFA provides defined amounts of EPA and DHA rather than simply listing total oil content.

Each teaspoon supplies 540 mg EPA and 360 mg DHA from a marine lipid concentrate, together with lecithin, zinc, biotin, vitamin E, and rosemary extract.

This makes it easier to compare the actual omega-3 content with other liquid fatty-acid supplements.

Choosing an Omega-3 Supplement for Dogs and Cats

When comparing omega-3 supplements, consider the actual EPA and DHA levels, source of the oil, bottle size, species labeling, additional nutrients, serving directions, and how long the bottle is likely to last.

Ultra EFA 16 fl oz provides a concentrated EPA/DHA formula in a larger bottle designed for dogs and cats.

Rx Vitamins Ultra EFA 16 fl oz

Rx Vitamins Ultra EFA 16 fl oz is a high-potency liquid omega-3 supplement for dogs and cats with marine-derived EPA and DHA to support healthy skin and coat, everyday mobility, normal cardiovascular function, and overall wellness.

The larger 16 fl oz bottle provides approximately 94 teaspoonfuls and may be a practical choice for larger dogs, multi-pet households, or ongoing use.