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Dietary supplement

Antarctic Krill Oil 2000 mg Ingredients & Drug Interactions

by Futurebiotics

Antarctic Krill Oil 2000 mg label
See full label image
Softgel Capsule Category: Other Combinations
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Oct 7, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Antarctic Krill Oil 2000 mg against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Antarctic Krill Oil 2000 mg is a dietary supplement by Futurebiotics with 1 active ingredient. Its ingredients are commonly taken for heart and cholesterol support, high triglycerides, joint pain and inflammation.Based on those ingredients, 840 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Antarctic Krill Oil. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Antarctic Krill Oil 2000 mg by Futurebiotics

Ask about any prescription or over-the-counter medication and we check it for interactions with Antarctic Krill Oil 2000 mg by Futurebiotics — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Antarctic Krill Oil 2000 mg by Futurebiotics

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Oct 8, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 4 of its 4 active ingredients.
  • “Total Omega-3 Fatty Acids” is listed as a grouped ingredient — the label gives one combined amount (120 mg) without saying how much of each component you get.
  • “Antarctic Krill Oil” is listed as a grouped ingredient — the label gives one combined amount (2,000 mg) without saying how much of each component you get.

This softgel contains omega-3 fats eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), phospholipids, and astaxanthin, alongside antarctic krill oil and a total omega-3 fatty acids blend. Our data on what these ingredients do is limited, so we can't describe their specific roles in detail here.

The inactive ingredients listed are gelatin, glycerin, purified water, and ethyl vanillin. These are the capsule and formulation materials, not active ingredients.

Does it work?

Couldn't assess
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not assessable

This is a single-ingredient Astaxanthin product and its label doesn't state a use — see Astaxanthin's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

For astaxanthin, the only ingredient with effectiveness ratings in our data, every listed use is rated Insufficient Reliable Evidence To Rate. These uses are age-related cognitive decline, age-related macular degeneration (AMD), aging skin, Alzheimer disease, athletic performance, and carpal tunnel syndrome.

In other words, reliable evidence for any of these uses isn't established in the data we hold. We hold no effectiveness ratings for the other ingredients, so we can't say whether they work for any purpose.

The evidence, ingredient by ingredient Krill Oil Astaxanthin

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Astaxanthin is generally well tolerated in studies, but long-term safety data are limited. The most common side effects were abdominal pain, diarrhea, and red-colored stools.

At a higher dose of 40 mg daily, severe stomach pain was reported in two patients. Our safety notes say there isn't enough safety data on astaxanthin during pregnancy or breastfeeding, and they advise avoiding it in both situations.

We don't have pregnancy or breastfeeding data on file for the other ingredients. Talk with your own doctor or pharmacist about your situation.

Side effects, ingredient by ingredient Krill Oil Astaxanthin

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Astaxanthin.
  • The most serious interaction on file is rated Moderate.
  • For scale: 674 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Double-check any medication broken down by the liver enzymes CYP3A4 or CYP2B6 before taking this product. Both documented interactions are rated Moderate and come from astaxanthin, with theoretical effects that have not been reported in humans.

Our data does not document interactions for eicosapentaenoic acid, docosahexaenoic acid, or phospholipids, because we could not check them.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

This product may interest adults looking for an omega-3 and krill oil supplement, but the evidence for its astaxanthin uses isn't established. If you take medications broken down by CYP3A4 or CYP2B6, or you are pregnant or breastfeeding, be especially careful and talk it over with your own doctor or pharmacist before starting.

Check your exact medications with the search tool on this page.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 4 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Dec 21, 2024.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Antarctic Krill Oil 2000 mg, straight from the product label.

Brand Futurebiotics
Barcode (UPC) X002RTGHYB
Net contents 120 Softgel(s)
Market status On market
Date entered into DSLD Dec 21, 2024
DSLD ID 319842
Product type Other Combinations
Supplement form Softgel Capsule
Dietary claims / uses Nutrient, All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Women (not pregnant or lactating), Gluten Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Antarctic Krill Oil 2000 mg by Futurebiotics, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
2 Softgel(s)
Maximum serving Sizes:
2 Softgel(s)
Servings per container
60
UPC/BARCODE
X002RTGHYB
IngredientAmount% DV
Calories18 Calorie(s)--
Eicosapentaenoic Acid80 mg--
Docosahexaenoic Acid40 mg--
Total Omega-3 Fatty Acids120 mg--
Total Fat2 Gram(s)3%
Astaxanthin600 mcg--
Phospholipids60 mg--
Antarctic Krill Oil2000 mg--

Other ingredients: Gelatin, Glycerin, Water, Purified, Ethyl Vanillin

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Precautions

Warning: Do not take if you are pregnant or nursing.

Consult a healthcare professional prior to use if you, have a blood coagulation condition, are taking high doses of aspirin or or are taking anti-coagulant drugs.

Do not use if seal under cap is broken or missing.

Keep out of reach of children.

Contains: Shellfish (Krill)

Storage

Store at room temperature.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Formula

Futurebiotics Anartic Kr...ted, Non GMO - 120 Softgels

Omega-3 EPA/DHA, Astaxanthin & Phospholipids

Formulation

Futurebiotics Anartic Kr...ted, Non GMO - 120 Softgels

Heart, brain & joint support

Free of gluten & soy Lab tested GMO Free

General Statements

New

Suggested/Recommended/Usage/Directions

Directions: As a dietary supplement for adults, take 2 softgels daily with the first meal or as directed by a healthcare professional.

Seals/Symbols

Lab tested GMO Free

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Antarctic Krill Oil 2000 mg by Futurebiotics label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Antarctic Krill Oil 2000 mg label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Antarctic Krill Oil 2000 mg by Futurebiotics

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size2 Softgel(s) Dosage formSoftgel Capsule Servings per container60 Amounts shown are per serving.

Antarctic Krill Oil

Interacts with
208 drugs
2000 mg per serving

Krill oil is a source of omega-3 fatty acids (EPA and DHA) bound to phospholipids, which may help absorption. It is most studied for lowering triglyce...

Antarctic Krill Oil monograph & interactions
  • › Total Omega-3 Fatty Acids
  • › Astaxanthin
  • › Phospholipids

Other (inactive) ingredients: Gelatin, Glycerin, Water, Purified, Ethyl Vanillin. These complete the product’s ingredient list but are not active constituents.

Interaction report

Antarctic Krill Oil 2000 mg by Futurebiotics Drug Interactions

Want to check YOUR meds against Antarctic Krill Oil 2000 mg?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
840Drugs
840 Moderate

Ingredients driving the most interactions

Antarctic Krill Oil 208

Individual Drug Interactions

The ingredients in Antarctic Krill Oil 2000 mg interact with 840 drugs. Click any drug to see the details.

1 of the 1 ingredient in Antarctic Krill Oil 2000 mg interact with drugs. Each result below shows which ingredient is responsible. Antarctic Krill Oil

Each ingredient & the kinds of drugs it affects

For each ingredient in Antarctic Krill Oil 2000 mg with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Antarctic Krill Oil2 drug types · 208 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Taking high doses of omega-3 fatty acids from fish oil can modestly decrease platelet aggregation. Since krill oil also contains these fatty acids, taking high doses of krill oil might also inhibit platelet aggregation. Theoretically, taking high doses of krill oil with antiplatelet or anticoagulant drugs might increase the risk of bleeding. However, the omega-3 content of krill oil is much lower than that of fish oil.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, taking krill oil with antidiabetes drugs might increase the risk of hypoglycemia.
Some research in animals and humans shows that krill oil might lower blood glucose levels. However, a small study shows that taking krill oil does not reduce blood glucose levels in patients with type 2 diabetes, most of whom were taking antidiabetes drugs.

Likelihood Possible Evidence B
Antarctic Krill Oil full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Antarctic Krill Oil 2000 mg, from the product label.

Futurebiotics

See all Futurebiotics products
Name
Futurebiotics
City
Hauppauge
State
NY
ZipCode
11788
Phone Number
(800) 367-5433
Web Address
www.futurebiotics.com
Pharmacist Counseling Corner

Antarctic Krill Oil 2000 mg by Futurebiotics: Common Questions

Does Antarctic Krill Oil 2000 mg by Futurebiotics interact with any medications?
Yes. Based on its ingredients, Antarctic Krill Oil 2000 mg has a known interaction with 840 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Antarctic Krill Oil 2000 mg contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Is this product safe during pregnancy?
Our safety notes say there isn't enough safety data on astaxanthin during pregnancy, and they advise avoiding it. We don't have pregnancy data on file for the other ingredients. Talk with your own doctor or pharmacist about your personal situation.
What side effects can astaxanthin cause?
Astaxanthin is generally well tolerated in studies, with the most common effects being abdominal pain, diarrhea, and red-colored stools. Severe stomach pain was reported in two patients taking a higher dose of 40 mg daily.
Does astaxanthin work for macular degeneration?
Insufficient reliable evidence exists to rate astaxanthin for age-related macular degeneration (AMD) in the data we hold. The same is true for its other listed uses.
Is there evidence that astaxanthin improves athletic performance?
No reliable evidence to rate it for athletic performance is established in our data. It is rated Insufficient Reliable Evidence To Rate for that use.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Antarctic Krill Oil 2000 mg is safe with your meds?

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Antarctic Krill Oil 2000 mg label
Go deeper

The Full Monographs Behind Antarctic Krill Oil 2000 mg’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Krill Oil

Interacts with 208 drugs

Krill oil is a source of omega-3 fatty acids (EPA and DHA) bound to phospholipids, which may help absorption. It is most studied for lowering triglycerides and supporting heart health, but t...

Read the full Krill Oil monograph → Herb & supplement monograph

Astaxanthin

Interacts with 673 drugs

Astaxanthin is a reddish carotenoid pigment with strong antioxidant activity in the lab, and it is widely promoted for skin, eye, heart, and exercise benefits. Early human studies are promis...

Read the full Astaxanthin monograph →
Sources

Sources & How We Checked

Antarctic Krill Oil 2000 mg's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 16 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Astaxanthin 3 references
  1. Kupcinskas L, Lafolie P, Lignell A, et al. Efficacy of the natural antioxidant astaxanthin in the treatment of functional dyspepsia in patients with or without Helicobacter pylori infection: A prospective, randomized, double blind, and placebo-controlled
  2. Kistler, A., Liechti, H., Pichard, L., Wolz, E., Oesterhelt, G., Hayes, A., and Maurel, P. Metabolism and CYP-inducer properties of astaxanthin in man and primary human hepatocytes. Arch.Toxicol. 2002;75(11-12):665-675. PubMed
  3. Choi HD, Youn YK, Shin WG. Positive effects of astaxanthin on lipid profiles and oxidative stress in overweight subjects. Plant Foods Hum Nutr. 2011;66:363-369. PubMed

See these in context on the Astaxanthin monograph →

Krill Oil 13 references
  1. Leaf A. On the reanalysis of the GISSI-Prevenzione. Circulation 2002;105:1874-5. PubMed
  2. Connor WE. n-3 Fatty acids from fish and fish oil: panacea or nostrum? Am J Clin Nutr 2001;74;415-6. PubMed
  3. Calder PC. N-3 polyunsaturated fatty acids, inflammation and immunity: pouring oil on troubled waters or another fishy tale? Nutr Res 2001;21:309-41. DOI
  4. Bunea R, El Farrah K, Deutsch L. Evaluation of the effects of Neptune Krill Oil on the clinical course of hyperlipidemia. Altern Med Rev 2004;9:420-8.
  5. Sampalis F, Bunea R, Pelland MF, et al. Evaluation of the effects of Neptune Krill Oil on the management of premenstrual syndrome and dysmenorrhea. Altern Med Rev 2003;8:171-9.
  6. Harris WS, Miller M, Tighe AP, et al. Omega-3 fatty acids and coronary heart disease risk: clinical and mechanistic perspectives. Atherosclerosis 2008;197:12-24. PubMed
  7. Tandy S, Chung RW, Wat E, et al. Dietary krill oil supplementation reduces hepatic steatosis, glycemia, and hypercholesterolemia in high-fat-fed mice. J Agric Food Chem 10-14-2009;57:9339-45. PubMed
  8. Maki, K. C., Reeves, M. S., Farmer, M., Griinari, M., Berge, K., Vik, H., Hubacher, R., and Rains, T. M. Krill oil supplementation increases plasma concentrations of eicosapentaenoic and docosahexaenoic acids in overweight and obese men and women. Nutr.R PubMed
  9. Albert BB, Derraik JG, Brennan CM, et al. Supplementation with a blend of krill and salmon oil is associated with increased metabolic risk in overweight men. Am J Clin Nutr 2015;102(1):49-57.
  10. Berge K, Musa-Veloso K, Harwood M, Hoem N, Burri L. Krill oil supplementation lowers serum triglycerides without increasing low-density lipoprotein cholesterol in adults with borderline high or high triglyceride levels. Nutr Res 2014;34(2):126-33. PubMed
  11. Lobraico JM, DiLello LC, Butler AD, Cordisco ME, Petrini JR, Ahmadi R. Effects of krill oil on endothelial function and other cardiovascular risk factors in participants with type 2 diabetes, a randomized controlled trial. BMJ Open Diabetes Res Care. 2015 PubMed
  12. van der Wurff ISM, von Schacky C, Bergeland T, Zeegers MP, Kirschner PA, de Groot RHM. Krill oil supplementation's effect on school grades in typically developing adolescents. Prostaglandins Leukot Essent Fatty Acids 2023;191:102553. PubMed
  13. van der Wurff ISM, von Schacky C, Bergeland T, et al. Effect of 1 year krill oil supplementation on cognitive achievement of Dutch adolescents: A double-blind randomized controlled trial. Nutrients. 2019;11(6):1230. PubMed

See these in context on the Krill Oil monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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