Sports Research Vegan Omega-3 (Carrageenan Free) Review

Yes, but it takes two softgels: the label's printed serving size is 2 veggie softgels, delivering 700 mg DHA plus 280 mg EPA together — a genuinely high combined omega-3 dose, not a single-capsule one. Per softgel that works out to 350 mg DHA + 140 mg EPA. A lot of algae oils skimp on EPA almost entirely; this one carries real EPA (280 mg per serving) alongside the DHA, which makes it a credible fish-oil replacement rather than a DHA-only product — just budget for two capsules a day, not one.

Carrageenan is a seaweed-derived thickener used in some softgel shells (and many foods) that a subset of people prefer to avoid for digestive comfort. Sports Research uses a plant-based tapioca softgel and explicitly states it's carrageenan-free — a clean, allergen-conscious detail most algae brands don't bother to call out. If you've had GI issues you suspect are additive-related, or you just prefer a minimal shell, this is the pick in our top tier that states carrageenan-free outright. Our #1 (Nordic Naturals) doesn't state it; this one does.

Sports Research sells more than one omega-3 SKU, and it's easy to grab the wrong one. The product reviewed here is the algae-only Vegan Omega-3 (Carrageenan Free), 60 veggie softgels — no added vitamin D3. The brand also offers a Vegan Omega-3 + Vitamin D3 version. They look similar on the shelf, so check the title and the supplement panel: if you specifically want the standalone algae omega-3 at 700 mg DHA / 280 mg EPA per serving, confirm it's the carrageenan-free algae-only SKU and not the D3 combo before you buy.

Both are stated. It's third-party quality tested, Non-GMO Project Verified, and Certified Vegan. That's a solid trust stack for a mainstream brand: independent quality testing plus two recognized certifications. It doesn't publish a specific oxidation/TOTOX number on the listing, so on the purity axis it scores well but a hair below picks that state per-batch potency verification (like Calgee's Eurofins testing at #3). For most buyers, third-party tested plus Non-GMO Project Verified plus Certified Vegan is more than enough.

The label's serving size is two softgels a day and the bottle holds 60, so it's still a one-month supply — 30 servings. That's the one thing to weigh against value: a 60-count bottle at two softgels/day runs out in 30 days, and Calgee (#2) packs 120 softgels for a longer cost-per-day at a similar per-softgel dose. If the high combined dose and an explicitly carrageenan-free shell are what you want, the monthly bottle is a fair trade. If you're optimizing pure cost-per-day, the 120-count picks stretch further.

1. [1] Bailey 2025 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. [2] Arterburn 2008 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. [3] Maki 2014 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.