Best Krill Oil Supplements 2026: Cost per Effective Dose
Top pick for Krill Oil: BulkSupplements.com Krill Oil, 1000mg — 1000mg krill oil per 2 softgels, None stated, $0.38/day.
Registry check · Krill Oil
Does anyone independently verify Krill Oil supplements?
We could not confirm a single one of these 6 products in any registry, and none of them claims otherwise. Not one brand here displays a certification mark, so on independent verification all 6 start level.
6 checked against all 5,317 US NSF, USP and Informed Sport listings, 2026-08-25. Full method and limitations.
What 4 Krill Oil labels show
Priced per day, these krill oil products run $0.38 to $0.60 , across 4 brands.
Servings here are close enough to compare directly, so the gap is a real one: BulkSupplements at $0.38 buys the same thing as Kori at $0.60.
All Krill Oil Supplements Compared
| Product | Brand | Dose / Serving | Cost / Day | Certification (as labelled) | Pick | Buy |
|---|---|---|---|---|---|---|
| BulkSupplements.com Krill Oil, 1000mg | BulkSupplements | 1000mg krill oil / 2 softgels | $0.38 | None stated | Buy | |
| Sports Research Antarctic Krill Oil, 1000mg (Superba2) | Sports Research | 1000mg krill oil / 1 softgel | $0.52 | None stated | Buy | |
| Schiff MegaRed Krill Oil, High Concentration 750mg | Schiff MegaRed | 750mg krill oil / 1 softgel | $0.55 | None stated | Buy | |
| Kori Krill Oil Omega-3, 600mg | Kori | 1200mg krill oil / 2 softgels | $0.60 | None stated | Buy |
In-Depth Krill Oil Guides
Go deeper on krill oil — by goal, by form, and what the evidence actually supports:
Our Picks
Lowest Cost: BulkSupplements.com Krill Oil, 1000mg
1000mg krill oil per 2 softgels. None stated. $0.38/day. 60 servings per container at $22.97.
The shelf · Krill Oil
These Krill Oil servings are not comparable to each other
Sports Research Antarctic Krill Oil, 1000mg (Superba2) states 240 mg a serving and BulkSupplements.com Krill Oil, 1000mg states 1,000 mg — both occupy one row of the same price column. So NOW Foods Neptune Krill Oil, 500mg showing 33¢ a day, the lowest here, may be reporting a smaller serving rather than a better price. Before comparing NOW Foods Neptune Krill Oil, 500mg with Viva Naturals Antarctic Krill Oil, 1250mg, check what each calls a serving.
Method: the 6 Krill Oil products above, compared on label facts — serving size, servings per container, form, price. Not a dosing recommendation.
The evidence · Krill Oil
What the published reviews of Krill Oil concluded
- Krill oil supplementation for knee pain: a systematic review and meta-analysis with trial sequential analysis of randomized controlled trials. · Inflammopharmacology, 2024
“This study found that krill oil supplementation did not significantly improve knee pain, stiffness, or lipid profile, although it may help knee physical function. Based on these findings, krill oil supplementation is not yet justified for knee pain.”
- Lipid-modifying effects of krill oil in humans: systematic review and meta-analysis of randomized controlled trials. · Nutrition reviews, 2017
“Krill oil supplementation can reduce low-density lipoprotein cholesterol and triglycerides. Additional clinical studies with more participants are needed to assess the impact of krill oil supplementation on other indices of cardiometabolic risk and on the risk of cardiovascular outcomes.”
- Lipid-modifying effects of krill oil vs fish oil: a network meta-analysis. · Nutrition reviews, 2020
“The lipid-modifying effects of krill oil and fish oil do not differ. The reduction in triglycerides depends on the dose of n-3 fatty acids consumed.”
- Clinical effectiveness of krill oil supplementation on cardiovascular health in humans: An updated systematic review and meta-analysis of randomized controlled trials. · Diabetes & metabolic syndrome, 2023
“The current evidence demonstrated that daily KO supplementation may as a candidate for lipid management strategies. In future, studies should pay attention to the relationships of KO intake with the incidence of CVD events or all-cause mortality.”
Method: PubMed searched in humans for systematic reviews and meta-analyses with Krill Oil in the title; these 4 of the 6 that qualified are shown with the authors’ own conclusion quoted rather than summarised. What it cannot tell you: whether Krill Oil will work for you — each of these reports an average across trials published 2017–2024, and null findings are shown here as readily as positive ones.
How these 4 Krill Oil products were ranked
Not one of these 4 krill oil products could be confirmed in the NSF, USP or Informed Sport registries, so verification separates none of them and the ranking falls to cost per day at the labelled serving. Commission does not enter it: the rate is the same whichever krill oil you buy. Full methodology.