Best Vegan Fish Oil: 5 Algae Omega-3 Supplements Worth Buying

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Last updated: February 3, 2026 · By
Best Everyday EPA+DHA
Nordic Naturals Algae Omega

Neutral-tasting softgels with a steady EPA+DHA blend—easy daily habit for consistent, fish-free omega-3 support.

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Best Vegan Fish Oil

I kept dodging omega-3s because I could not deal with fishy burps, but I still wanted EPA and DHA in my routine. When I swapped to an algae softgel that stayed neutral, it went from “I will remember eventually” to something I actually take daily.

Best Overall
This is the kind of algae omega-3 that feels easy to stick with.
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Best Higher-EPA Option
If you are specifically shopping for a vegan omega-3 that emphasizes EPA, this one is a straightforward choice.
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Best High-Potency Softgel
This pick shines when you want a concentrated daily softgel and do not want to juggle a bigger serving size.
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In-depth Reviews

Nordic Naturals Algae Omega

Source
Algae oil
Form
Softgels
Serving Size
2 softgels
EPA (per serving)
195 mg
DHA (per serving)
390 mg
Real Talk: This is the kind of algae omega-3 that feels easy to stick with. The softgels are smooth, the taste is typically neutral, and it is less likely to haunt you with repeat aftertaste if you take it with a meal. It is a dependable everyday option when you want EPA and DHA together without a lot of gimmicks. Packaging and consistency are strong, which matters for something you take long-term.
✅ Pros
  • Usually minimal aftertaste when taken with food
  • Reliable day-to-day routine supplement
  • Good balance for general EPA and DHA support
❌ Cons
  • Price can be higher than simpler formulas
  • Softgels may be tough if you dislike swallowing pills
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Ovega-3 Plant-Based Omega-3

Source
Algae oil
Form
Softgels
Serving Size
2 softgels
EPA (per serving)
500 mg
DHA (per serving)
250 mg
Real Talk: If you are specifically shopping for a vegan omega-3 that emphasizes EPA, this one is a straightforward choice. It tends to be easy on taste compared to many fish oils, and it is a good fit for people who want a clearly labeled EPA and DHA split instead of a vague “omega blend.” Taking it with dinner usually helps keep it comfortable, especially if you are sensitive to supplements in general.
✅ Pros
  • Clearly labeled EPA and DHA amounts
  • Often less “repeat” than traditional fish oil
  • Good option if you prefer more EPA in your mix
❌ Cons
  • Typically requires multiple softgels per serving
  • Some people still notice mild burps if taken without food
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Sports Research Vegan Omega-3 Algae Oil

Source
Algae oil
Form
Softgel
Serving Size
1 softgel
EPA (per serving)
210 mg
DHA (per serving)
420 mg
Real Talk: This pick shines when you want a concentrated daily softgel and do not want to juggle a bigger serving size. It generally feels “clean” going down, and it is a nice match for busy routines because it is simple to remember. If you have a sensitive stomach, it helps to take it with a meal that includes some fat. It is also a good candidate if you are comparing value per dose.
✅ Pros
  • Convenient, high-potency daily softgel
  • Simple routine for consistent daily use
  • Good value when comparing dose per serving
❌ Cons
  • May feel too strong if taken on an empty stomach
  • Softgel size can be a dealbreaker for some
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Future Kind Vegan Omega 3 Supplement

Source
Algae oil
Form
Softgels
Serving Size
2 softgels
EPA (per serving)
500 mg
DHA (per serving)
250 mg
Real Talk: This is a practical everyday choice if you want a balanced vegan omega-3 without paying premium pricing for extras you may not need. It is typically easy to incorporate into a morning or evening routine, and many people find it gentler than traditional fish-based options. As with most omega-3s, the experience is noticeably better with food. Ingredient lists are usually simple, which can be helpful if you are picky about add-ins.
✅ Pros
  • Solid everyday EPA and DHA balance
  • Typically simple formula without a lot of add-ins
  • Good value for long-term use
❌ Cons
  • Not the strongest option for high-dose goals
  • Softgels still may not work for pill-averse users
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iWi Omega-3 Algae Oil (DHA) Softgels

Source
Algae oil
Form
Softgels
Serving Size
1 softgel
EPA (per serving)
0 mg
DHA (per serving)
250 mg
Real Talk: If your priority is DHA and you do not necessarily need a lot of EPA, this is a clean, simple way to get there. A DHA-focused formula can feel more streamlined for people who dislike complex blends, and it can pair easily with other supplements without stacking too many overlapping ingredients. The softgels are generally easy to take, but it still helps to take them with a meal to avoid stomach upset.
✅ Pros
  • Straightforward DHA-first approach
  • Easy to pair with other targeted supplements
  • Typically mild taste compared to fish oils
❌ Cons
  • Not ideal if you specifically want higher EPA
  • May require more than one softgel for your preferred dose
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Buying Guide

If you want…Prioritize…Top pick
The easiest everyday vegan omega-3 to stay consistent with A balanced EPA and DHA formula with a neutral taste and good brand quality controls Nordic Naturals Algae Omega
More EPA in your routine (while still getting DHA) Clearly listed EPA and DHA amounts, plus a serving size you will actually take daily Ovega-3 Plant-Based Omega-3
A high-potency softgel to keep your routine simple Higher EPA and DHA per softgel and a formula that feels gentle when taken with meals Sports Research Vegan Omega-3 Algae Oil
A DHA-focused supplement without extra complexity DHA-forward label, minimal additives, and an easy-to-swallow softgel iWi Omega-3 Algae Oil (DHA) Softgels

What I Wish I Knew Before Buying Vegan Fish Oil

1) Compare EPA and DHA first, not “total omega-3.” Some labels lean heavily toward DHA, while others push EPA higher. Neither is automatically better, but they are not interchangeable for every goal. If you are trying to match what your clinician recommended, add up the EPA plus DHA amount per serving and use that as your apples-to-apples number.

2) Take it with food, and timing matters more than people admit. Most “fishy burps” are really just omega-3s coming back up when they are taken on an empty stomach or with a very light meal. A normal dinner with some fat (olive oil dressing, avocado, salmon alternative, you get the idea) tends to make the experience smoother. If you are sensitive, start with a half serving for a week and then increase.

3) Think freshness and storage like you would with cooking oils. Omega-3s are delicate. Keep the bottle away from heat and sunny windowsills, close the lid promptly, and do not stockpile more than you can use before the expiration date. If a softgel smells sharply rancid, do not power through it. And if you take blood thinners, have surgery coming up, or are pregnant or nursing, it is smart to run your supplement plan by a clinician since omega-3s can affect bleeding risk and dosing needs.

💡 Editor’s Final Thoughts

Final Verdict: Nordic Naturals Algae Omega is my top pick for most people because it balances a clean, gentle experience with a strong reputation for quality and consistency. If you want a more EPA-leaning formula, Ovega-3 is a solid runner-up that stays pleasantly low on aftertaste.

See also

If omega-3s are part of your skin routine, you may also like Best face oil for sensitive skin and Best moisturizer with niacinamide.

Frequently Asked Questions ▾

Is vegan “fish oil” (algae oil) as effective as fish oil?

For EPA and DHA specifically, yes, algae oil can be just as effective because fish get their omega-3s from algae in the first place. The body uses EPA and DHA molecules the same way regardless of whether they came from fish or algae. What matters most is the dose of EPA and DHA you actually get per serving, plus product quality and freshness. If you are switching from fish oil, match the EPA and DHA totals rather than comparing “total omega-3” numbers alone.

How much EPA and DHA should I look for in a vegan fish oil?

Many healthy adults aim for roughly 250 to 500 mg combined EPA plus DHA daily for general support, but needs vary. People targeting triglycerides, inflammation concerns, or specific clinician recommendations often use higher amounts, sometimes 1,000 mg or more per day of combined EPA plus DHA. If you are pregnant, nursing, have a medical condition, or take blood thinners, it is worth checking with your clinician so your dose fits your situation and lab goals.

What is the difference between EPA and DHA, and which one matters more?

DHA is especially important for brain and eye tissue, while EPA is often emphasized for mood and cardiovascular markers like triglycerides. Most people do well with a blend, but your “best” ratio depends on why you are taking it. If you eat very little fatty fish (or none at all), a balanced EPA and DHA supplement is a practical default. If you have a specific goal, it can be smart to choose a formula that clearly lists both EPA and DHA on the label rather than a vague “omega-3 complex.”

How can I avoid burps, aftertaste, or nausea with algae omega-3?

Take your softgels with a real meal that includes some fat, not on an empty stomach. Dinner is often easier than breakfast if you are sensitive. Starting with a half serving for the first week can help your stomach adjust, then work up to the full dose. If you still notice repeat aftertaste, look for enteric-coated softgels, store the bottle away from heat, and consider keeping it in the refrigerator if the label allows it.

What should I look for to confirm a vegan fish oil is high quality?

Prioritize brands that disclose EPA and DHA amounts clearly, not just “algae oil” or “omega-3 blend.” Third-party testing (or published quality standards), an expiration date that is easy to find, and packaging that limits light exposure all help. A mild, neutral smell is a good sign, while a sharp or rancid odor can indicate oxidation. Also scan the ingredient list for extras you personally avoid, like certain emulsifiers or flavorings, especially if you have a sensitive stomach.

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