10 Best Fish Oils For Cats 2025 in the United States

Zesty Paws Wild Alaskan Salmon Oil is a versatile omega-3 supplement suitable for both cats and dogs. One of its main strengths lies in its rich omega-3 fatty acids content, particularly EPA and DHA, which are essential for maintaining a shiny coat and healthy skin. This product also supports the immune system, joint health, and heart function, making it a comprehensive health booster for pets. Its easy-to-mix oil form means you can conveniently add it to your pet's food without dealing with capsules, which can be a hassle for both pets and owners.

The salmon flavor is generally well-received by pets, enhancing its palatability, which is crucial for regular use. The product is made from Wild Alaskan Salmon, ensuring a high-quality and pure source of fish oil. However, some pet owners might find the dosage instructions a bit complex, as it varies significantly with the pet's weight. Additionally, while the majority of reviews are positive, it's worth noting that some pets might still be picky about the taste despite the appealing salmon flavor.

The product comes in an 8.5oz bottle, which might not last very long for larger pets or multi-pet households. If you're looking for a high-quality fish oil supplement to support your pet's health, Zesty Paws Wild Alaskan Salmon Oil is a solid option, especially for those who appreciate convenience and quality ingredients.

Zesty Paws Wild Alaskan Fish Oil offers a blend of Pollock and Salmon Oil, designed to provide omega-3 fatty acids (EPA and DHA) which are beneficial for your cat’s skin and coat health. The product is sourced from Alaska, ensuring high-quality fish oil. It comes in a liquid form with a pump top, making it easy to administer the correct dosage.

The 32 fl oz bottle is suitable for all life stages and breeds, making it versatile for households with multiple pets. Users appreciate the fish flavor, which seems to appeal to even the pickiest cats, enhancing palatability and making it easier to integrate into daily routines. Additionally, the product supports the immune system, contributing to overall health.

On the downside, the oil form might be messy for some users, and while the majority of cats may enjoy the flavor, there could be exceptions. Another consideration is the product's focus on both dogs and cats, which may affect how specialized its formulation is for feline needs. Despite these minor drawbacks, Zesty Paws Wild Alaskan Fish Oil is a well-rounded option for enhancing your cat's coat and skin health.

Nordic Naturals Omega-3 Pet offers a thoughtfully crafted fish oil supplement suitable for both cats and small dogs. One of its major strengths is the use of high-quality omega-3 fish oil, which is in the triglyceride molecular form. This form is more naturally found in fish, potentially allowing for better absorption by your pet's body. The product contains 304 mg of Omega-3 per mL, including the beneficial fatty acids EPA and DHA known for supporting heart, skin, coat, and immune health. This makes it a suitable choice for pet owners focused on proactive health maintenance for their pets.

The product's commitment to purity is notable. It is made from fresh, wild-caught fish and is free from GMO, gluten, dairy, and artificial additives. This dedication to quality is complemented by Nordic Naturals' adherence to sustainable practices, including a zero-waste production facility powered by biofuel, which may appeal to environmentally-conscious consumers.

However, there are some considerations to keep in mind. The product comes in a liquid form, which could be a bit challenging for some pet owners when administering, especially if their pet is picky about texture. Though the product is unflavored, some cats might still notice a change in their food if the oil is mixed in, potentially affecting palatability. Additionally, the dosage of 304 mg per mL is fixed, so pet owners need to ensure they measure the right amount to avoid over-supplementation.

In conclusion, Nordic Naturals Omega-3 Pet is a high-quality, environmentally-friendly option for those looking to enhance their pet's diet with additional omega-3 fatty acids. It is particularly well-suited for owners who prioritize purity and sustainability, though they may need to consider the best approach to incorporating it into their pet's routine.