What the product is actually designed for
Nordic Naturals Omega-3 Pet comes in two forms: softgels and liquid. The liquid version is specifically marketed for small dogs and cats, which is what you'd want for a puppy under 20 pounds. The softgels are described as having a "giant" capsule that's "not for small dogs" according to customer reviews, so if you go that route, the liquid is definitely your better option. The liquid form also gives you control over dosage - you can use the dropper to give exactly what your puppy needs rather than forcing down a whole capsule.
What makes this formula puppy-friendly
The product contains EPA and DHA omega-3 fatty acids in the triglyceride form, which is the natural form found in fish and absorbs better than synthetic alternatives. These fatty acids support brain and eye development, which is particularly important during a puppy's growth phase. The formula has no artificial colors, flavors, or preservatives, and it's made from wild-caught sardines and anchovies. Customer reviews mention that most dogs find it palatable, though some puppies might be hesitant at first due to the natural fish scent.
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Practical administration for small puppies
The liquid form is genuinely easier for small dogs than capsules. Owners report simply adding it to food, and most puppies accept it without fuss. One reviewer specifically mentioned their dog "loves them" and thinks they're treats. You can mix it into wet food, kibble, or even give it directly if your puppy will take it. The fact that it doesn't have a strong fishy smell (when kept in the capsule form) or cause "fishy burps" makes it less unpleasant for you and your pup compared to cheaper fish oil supplements.
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The cost factor for daily use
At $14.84, this isn't the cheapest omega-3 supplement out there. One reviewer noted that the dosing instructions require three capsules daily, which made the price feel "very uneconomical." For a small puppy, you'd likely need less than the full recommended dose, so a bottle might last longer than it would for a larger dog. That said, the higher price reflects the quality - Nordic Naturals uses strict quality control and third-party testing, which matters if you're concerned about mercury or contaminants in fish oil.
Your best move is to grab the liquid form and talk to your vet about the right daily amount for your puppy's specific weight. The flexibility of the dropper makes it way easier than dealing with oversized capsules, and most small dogs take to it without complaint.
