Liquid Fish Oil for Dogs with Omega 3
- Fish Oil
- 32 fl oz
- Dog
- 32 fl oz
A wild caught, Iceland sourced fish oil in pump-dispensed liquid form for dogs needing extra omega fatty acids for skin, coat, joint and heart support.
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How it ranks among the 78 fish oils we track
4.5★ across 678 Amazon ratings, Bayesian-smoothed toward the category average.
678 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
400+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 78 fish oils we track - how the scorecard works · full fish oils data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 32 oz liquid fish oil supplement for dogs made from wild caught anchovy, herring, mackerel and sardine sourced from Iceland, delivering omega 3, 6 and 9 fatty acids including EPA and DHA. It ships with a disc pouring cap and pump dispenser for measuring doses into food.
The oil is pumped or poured directly over a dog's regular food rather than fed as a standalone treat, and the four-fish blend is positioned for coat and skin support alongside joint, heart and immune benefits. Because it is a liquid rather than capsules, dosing is by pump stroke instead of a fixed pill count, which suits owners who prefer adjusting the amount to their dog's size.
- 32 fl oz bottle with pump dispenser
- Wild caught anchovy, herring, mackerel and sardine
- EPA and DHA omega 3, 6 and 9
- Targets skin, coat, joint and heart health
Who it's for
Fits owners of dogs with dry skin, seasonal shedding or a dull coat who want an added fatty acid supplement mixed into meals. Owners who prefer mess-free capsules over a pump bottle may find the liquid format less convenient.
Strengths and trade-offs
Drawn from this product's published specifications.
- Liquid format allows flexible, weight-based dosing
- Pump and pouring cap included for mess control
- Multi-fish blend for omega 3, 6 and 9
- Fish scent may be strong for some households
- No capsule option for owners who dislike liquids
Performance notes
Fish oil works by supplying EPA and DHA that dogs cannot synthesize efficiently on their own, and the liquid format lets the pump dispenser meter doses that scale with body weight rather than relying on a single capsule size. Sourcing from wild caught Icelandic fish is the basis for the omega 3, 6 and 9 fatty acid content across the four-fish blend.
Specifications
| Brand | Liquid |
|---|---|
| Dimensions & fit | |
| Item Weight | 2 pounds |
| Dog Breed Size | Large, Medium, Small |
| Capacity & performance | |
| Volume | 32 fl oz |
| Included components | |
| Unit Count | 32 fl oz |
| Included Components | Disc Pouring Cap & Pump Dispenser |
| Other details | |
| Pet Type | Dog |
| Asin | B088VHBSGN |
| Manufacturer | NuLife Natural Pet Health |
| Best Sellers Rank | #17,175 in Pet Supplies (See Top 100 in Pet Supplies) #87 in Dog Fish Oil Supplements |
| Product Benefits | Heart Health, Immune Support, Joint Health, Skin Care |
| Allergen Information | Fish |
| Customer Reviews | {'ratings_count': '678', 'stars': '4.5'} |
| Item Form | Liquid |
| Active Ingredients | Anchovies, Herring, Mackerel & Sardines |
| Specific Uses For Product | Coat, Heart, Joints |
| Flavor | Wild Caught Fish |
| Target Species | Dog,Fish |
How it compares
This product against the closest alternatives we track in fish oils.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Liquid Fish Oil for Dogs with Omega 3This product | 4.5 / 5 | 678 | 4.2 / 5 |
| Natural Dog Company Wild Alaskan Salmon Oil for DogsNatural | 4.6 / 5 | 13,677 | 4.6 / 5 |
| Fish Oil for Dogs, Salmon Pollock Liquid Omega 3, 64 oz | Soft Shiny Glossy Coat, EPA…Fish | 4.6 / 5 | 8,505 | 4.6 / 5 |
| Zesty Paws Wild Alaskan Omega-3 Blend Pollock + Salmon Oil for Dogs and Cats- Skin and…Zesty | 4.5 / 5 | 69,592 | 4.5 / 5 |
| Salmon Oil for Dogs & CatsSalmon | 4.5 / 5 | 29,145 | 4.5 / 5 |
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Questions about the Liquid fish oils
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Is this fish oil wild caught?
Yes, it is sourced from wild caught anchovy, herring, mackerel and sardine from Iceland.
How is the oil dispensed?
It comes with a disc pouring cap and a pump dispenser for measuring it over food.
What fatty acids does it contain?
Omega 3, 6 and 9, including EPA and DHA.