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Sports Research Vegan Omega-3 carrageenan-free bottle — from the Amazon listing
Best one-a-day
Sports Research · 300 mg DHA / 150 mg EPA · 60 veggie softgels

Sports Research Vegan Omega-3 (Carrageenan Free) Review

Sports Research is the cleanest one-a-day in this ranking: a single carrageenan-free tapioca softgel delivers 300 mg DHA plus 150 mg EPA, so you get both omega-3s with no second pill and no carrageenan — the allergen-conscious detail most algae brands skip. It's third-party quality tested, Non-GMO Project Verified and Certified Vegan, from a well-reviewed mainstream brand. Two honest cautions. First, make sure you're buying this algae-only SKU and not the brand's Vegan Omega-3 + Vitamin D3 version, which looks nearly identical. Second, 60 softgels at one a day is a one-month supply, so on pure cost-per-day it's beaten by the 120-count picks. Neither is a knock on the formula. For balanced omega-3 in one convenient, additive-light capsule, it's the pick — and the carrageenan-free shell is the edge it has over our #1.

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▸ THE SCORE

How we built the SAC Product Score™9.2/10

DHA + EPA dose per serving30%9/10

300 mg DHA plus 150 mg EPA — a genuinely balanced 2:1 split with real EPA, and notably it's all in ONE softgel where many algae oils need two. A complete omega-3, not DHA-only. Slightly below our #1's 390/195 on absolute dose, but excellent for a single-capsule serving.

Form & absorption25%9.6/10

The best score on this axis in the top tier. It's algae oil in a plant-based tapioca softgel that's explicitly carrageenan-free — the everyday-tolerability detail most algae brands ignore and our own #1 doesn't state. Clean delivery, additive-light shell, one capsule.

Purity & testing20%9/10

Third-party quality tested, Non-GMO Project Verified and Certified Vegan — a solid, auditable trust stack. Marked just below the per-batch-verified picks because the listing doesn't publish a specific oxidation/TOTOX or per-batch potency number the way Calgee (#3, Eurofins) does.

Value per mg omega-315%8.7/10

Fair sticker for a one-a-day balanced omega-3, but 60 softgels is a one-month supply, so the cost-per-day trails the 120-count picks. You're paying a modest premium for single-capsule convenience and the carrageenan-free shell — reasonable, not the outright value leader.

Sustainability & label honesty10%9.5/10

Fish-free algae sourcing plus genuine label honesty: it publishes the exact 300/150 DHA:EPA split, so you buy on stated numbers, and it clearly carries its certifications. The only reason it's not a perfect 10 is the easily-confused D3-combo sibling SKU, a small label-clarity ding.

▸ SPECS

The product at a glance

DHA per serving
300 mg DHA
EPA per serving
150 mg EPA
Total omega-3
630 mg total omega-3 per softgel
Form
Algae oil (Schizochytrium) in plant-based tapioca softgel
Carrageenan-free
Yes — carrageenan-free tapioca softgel; 1 softgel per serving
Testing
Third-party quality tested; Non-GMO Project Verified, Certified Vegan
Count
60 veggie softgels = 60 servings (1-month supply)
Price
≈ $26 (about $0.43 / serving)
▸ TRUTH CHECK

Marketing claims vs. reality

Verified

Both DHA and EPA in a single daily softgel.

Stated on the listing: 300 mg DHA plus 150 mg EPA per one-softgel serving — a real balanced split with meaningful EPA, delivered in a single capsule. Accurate, and the core convenience claim.

Verified

Carrageenan-free, plant-based softgel.

The listing explicitly states a carrageenan-free tapioca softgel. This is the additive-light differentiator over picks that don't disclose their shell composition (including our #1). Verifiable as stated.

Verified

Third-party tested, Non-GMO Project Verified, Certified Vegan.

All three are stated on the listing — independent quality testing plus two recognized certifications. A solid trust stack; note it stops short of a published per-batch potency or oxidation number.

▸ THE DEEP DIVE

What our test actually found

01Both omega-3s, one capsule — the convenience win

The reason this is the one-a-day pick: a single softgel carries 300 mg DHA plus 150 mg EPA, a balanced split with real EPA, where plenty of algae oils need two softgels for a full serving or leave EPA near zero. For buyers who want a complete vegan omega-3 without a multi-pill routine, this is the cleanest single-capsule answer in the lineup.

02The carrageenan-free shell is the edge over #1

Sports Research uses a plant-based tapioca softgel and states it's carrageenan-free — an allergen-conscious, additive-light detail most algae brands skip, and one our #1 (Nordic Naturals) doesn't claim. If a minimal, carrageenan-free shell is a priority, this is the top-tier pick that puts it on the label, alongside Calgee (#3).

03Mind the lookalike D3 SKU and the 30-day bottle

Two honest practicalities. The brand also sells a Vegan Omega-3 + Vitamin D3 version that looks almost identical — confirm you're getting the algae-only 300/150 SKU. And at one softgel a day, the 60-count bottle is a one-month supply, so on pure cost-per-day it's outlasted by the 120-count Calgee (#3). Neither changes the formula's quality; both are worth knowing before you buy.

▸ THE TRADE-OFFS

Pros & cons, no sugar-coating

Pros
  • Both DHA (300 mg) and EPA (150 mg) in a single daily softgel
  • Carrageenan-free plant-based tapioca shell; Non-GMO Project Verified and Certified Vegan
  • Third-party quality tested; well-reviewed mainstream brand
  • Publishes the exact 300/150 DHA:EPA split — easy to compare on stated numbers
Cons
  • Do not confuse with the brand's Vegan Omega-3 + Vitamin D3 SKU — this is the algae-only version
  • 60-count is a one-month supply at one softgel per day
  • No published per-batch potency or oxidation/TOTOX number on the listing
▸ THE BOTTOM LINE

The cleanest one-a-day vegan omega-3 — both omega-3s in one carrageenan-free capsule.

Sports Research nails the convenience case: 300 mg DHA plus 150 mg EPA in a single carrageenan-free tapioca softgel, third-party quality tested, Non-GMO Project Verified and Certified Vegan. You get a balanced omega-3 with real EPA in one capsule and an explicitly additive-light shell — the carrageenan-free detail our #1 doesn't state, which is exactly the edge this pick holds. The honest caveats are practical, not formulary. Confirm you're buying the algae-only SKU and not the near-identical Vitamin D3 combo, and note that 60 softgels at one a day is a one-month supply, so the 120-count Calgee (#3) beats it on cost-per-day at a similar dose. If you want the most complete oil overall, our #1 carries more absolute EPA+DHA. But for balanced vegan omega-3 in one clean, convenient, carrageenan-free capsule, this is the pick.

Check Sports Research · 300 mg DHA / 150 mg EPA · 60 veggie softgels on Amazon
▸ ALTERNATIVES

If this doesn’t fit — try these

▸ RESEARCH

Sources & further reading

  1. Bailey 2025Bailey E, Wojcik J, Rahn M, Roos F, Spooren A, Koshibu K · 2025 · International Journal of Molecular Sciences · PMID 41096614

    Comparative Bioavailability of DHA and EPA from Microalgal and Fish Oil in Adults

    A randomized, double-blind, placebo-controlled trial in 74 adults found microalgal-oil DHA and EPA bioavailability was non-inferior to fish oil at 6 and 14 weeks — evidence a balanced algae oil like this one delivers both omega-3s reliably.

  2. Arterburn 2008Arterburn LM, Oken HA, Bailey Hall E, Hamersley J, Kuratko CN, Hoffman JP · 2008 · Journal of the American Dietetic Association · PMID 18589030

    Algal-oil capsules and cooked salmon: nutritionally equivalent sources of docosahexaenoic acid

    600 mg/day DHA from algal-oil capsules raised plasma and erythrocyte DHA as much as DHA from cooked salmon in 32 adults — the basis for algae oil as a genuine DHA source equivalent to fish.

  3. Maki 2014Maki KC, Yurko-Mauro K, Dicklin MR, Schild AL, Geohas JG · 2014 · Prostaglandins, Leukotrienes and Essential Fatty Acids · PMID 25123060

    A new, microalgal DHA- and EPA-containing oil lowers triacylglycerols in adults with mild-to-moderate hypertriglyceridemia

    In 93 adults, a microalgal DHA+EPA oil lowered triglycerides comparably to standard fish oil over 14 weeks — evidence a balanced microalgal oil delivers a recognized cardiometabolic omega-3 effect.

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