Fera Pets Algae Oil - Cats & Dogs Omega 3 Oil - Vegan - Immune, Heart, Brain, Skin and…
- Fish Oil
- 13.3 fl oz
- Cat, Dog
- 8 fl oz
A plant-based omega-3 option for cat and dog owners who want to avoid fish oil, built on marine microalgae, hempseed and flaxseed oils.
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How it ranks among the 78 fish oils we track
4.2★ across 171 Amazon ratings, Bayesian-smoothed toward the category average.
171 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
300+ 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: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Fera Pets Algae Oil is a vegan omega-3 supplement for cats and dogs, blending marine microalgae, organic hempseed and flaxseed oils with vitamin E. Suited to owners who want plant-based support for skin, coat, immune and brain health without fish oil.
Most pet omega-3 products lean on fish oil, so a marine microalgae base is the notable difference here. It pairs the algae oil with organic hempseed and flaxseed oils plus non-GMO vitamin E rather than a single-ingredient formula. No seller description or review text accompanies this listing, so claims beyond the ingredient panel cannot be confirmed here.
- Plant-based omega-3 blend
- Marine microalgae, hempseed and flaxseed oils
- Formulated for cats and dogs
- 8 fluid ounce liquid bottle
Who it's for
Owners of cats or dogs who want an omega-3 source without fish-derived ingredients, whether for allergy, dietary or odor reasons. It suits general skin, coat and immune support rather than a targeted therapeutic dose.
Strengths and trade-offs
Drawn from this product's published specifications.
- Vegan, plant-based omega-3 source
- No fish smell or fish allergen concern
- Includes vitamin E antioxidant
- Suitable for both cats and dogs
- No dosing chart or feeding guide in the listing
- No seller description to verify additional claims
- No review data available yet
Performance notes
The formula draws its omega-3s from marine microalgae oil rather than fish, combined with organic hempseed and flaxseed oils for additional fatty acids and non-GMO vitamin E as an antioxidant. It ships as a liquid, with a unit count of 8 fluid ounces, meant to be added to food rather than fed alone.
Specifications
| Brand | Fera |
|---|---|
| Model | 4592 |
| Dimensions & fit | |
| Item Weight | 13.3 ounces |
| Dog Breed Size | All |
| Capacity & performance | |
| Volume | 13.3 fl oz |
| Included components | |
| Unit Count | 8 fl oz |
| Included Components | Oil |
| Other details | |
| Pet Type | Cat, Dog |
| Asin | B0B99GDTCD |
| Upc | 860007169403 |
| Manufacturer | Fera Pet Organics |
| Best Sellers Rank | #17,314 in Pet Supplies (See Top 100 in Pet Supplies) #89 in Dog Fish Oil Supplements |
| Customer Reviews | {'ratings_count': '171', 'stars': '4.2'} |
| Item Form | Liquid |
| Active Ingredients | Marine Microalgae Oil, Organic Hempseed Oil, Organic Flaxseed Oil, Non-GMO Vitamin E D-Alpha Tocopherol |
| Specific Uses For Product | Brain Fuction, Immune Health |
| Flavor | Algae Oil |
| Target Species | Cat, Dog |
| Manufacturer Part Number | 4592 |
| Model Number | 4592 |
How it compares
This product against the closest alternatives we track in fish oils.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Fera Pets Algae Oil - Cats & Dogs Omega 3 Oil - Vegan - Immune, Heart, Brain, Skin and…This product | 4.2 / 5 | 171 | 3.9 / 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 |
Similar fish oils from other brands
Questions about the Fera 4592
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is Fera Pets Algae Oil made from?
Marine microalgae oil, organic hempseed oil and organic flaxseed oil, plus non-GMO vitamin E.
Is it safe for cats as well as dogs?
Yes, the listing targets both cats and dogs, with dog breed size marked as all.
How much is in one bottle?
The unit count is 8 fluid ounces of liquid oil.