Omega-3 Krill Oil Ingredients & Drug Interactions
by Rugby
What is this page for?
First and foremost: checking Omega-3 Krill Oil 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
Omega-3 Krill Oil is a dietary supplement by Rugby with 4 active ingredients. Its ingredients are commonly taken for heart and cholesterol support, high triglycerides, joint pain and inflammation.Based on those ingredients, 375 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Omega-3 Fatty Acids, Krill Oil. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Omega-3 Krill Oil by Rugby
Ask about any prescription or over-the-counter medication and we check it for interactions with Omega-3 Krill Oil by Rugby — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Omega-3 Krill Oil by Rugby
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.
What’s inside
Full disclosure
This softgel contains krill oil and three omega-3 fatty acids—DHA, eicosapentaenoic acid, and docosahexaenoic acid. The krill oil is the star: it's a marine-sourced fat rich in those same omega-3s, plus compounds called phospholipids that your body may absorb differently than fish oil.
The inactive ingredients are gelatin (the capsule), glycerin, water, sorbitol, and vanillin.
Does it work?
Moderate evidence
Krill oil is possibly effective for dry eye; the evidence is clearer here than for other claims. For aging skin, Alzheimer disease, cancer, high cholesterol, and cognitive function, the evidence we hold is too thin to rate it.
The DHA in this product is possibly effective for preventing preterm labor and possibly effective for high cholesterol, but the evidence suggests it's probably ineffective for ADHD and cognitive function in general.
How safe is it?
Well-documented data
Krill oil is generally well tolerated at doses up to 4 grams daily. Most people who take it report mild, temporary stomach upset—bloating, diarrhea, fishy burps, nausea, heartburn—though these tend to be milder than with regular fish oil.
Rare reports include headache, tiredness, and dizziness. DHA alone is generally well tolerated at typical supplement doses.
Skip this product if you have a shellfish allergy, and use caution if you have a bleeding disorder. For pregnancy, the safety data isn't strong enough to say yes or no—talk with your doctor before starting, and if you do take it, choose a purified, low-mercury source.
DHA passes into breast milk and is considered generally acceptable, but confirm the dose and source with your doctor first.
Meds to double-check
Moderate interaction found
Before taking this product, double-check with your doctor if you take anticoagulants or antiplatelets (blood thinners like warfarin, aspirin, or clopidogrel)—moderate risk of increased bleeding. Also flag any antihypertensive drugs (blood pressure medications), as DHA may lower your pressure further.
And if you take diabetes medications, mention this product so your doctor can monitor your blood sugar, since krill oil and DHA send mixed signals on glucose levels.
The bottom line
Scorecard at a glanceFully disclosed formula with some supporting evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.
This krill oil product may help with dry eye and possibly with cholesterol, but the strongest evidence is thin. The real question is whether it fits safely with your medications—especially blood thinners, blood pressure drugs, and diabetes medications.
If you take any of those, or any prescription at all, check with your doctor or pharmacist before you add this in. It's generally gentle on the stomach, but stomach upset is common.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 2 of 4 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Apr 25, 2019.
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
General information
Key facts about Omega-3 Krill Oil, straight from the product 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 Omega-3 Krill Oil by Rugby, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 3 Calorie(s) | -- |
| Krill Oil | 300 mg | -- |
| Omega-3 Fatty Acids | 57 mg | -- |
| Eicosapentaenoic Acid | 30 mg | -- |
| Docosahexaenoic Acid | 17 mg | -- |
Other ingredients: Gelatin, Glycerin, Water, Sorbitol, Vanillin
Tap any ingredient to jump to its full detail below.
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.
General Statements
New & improved formula
Individual results may vary.
Brand IP Statement(s)
Compare to ingredients in MEGA RED
Rugby Laboratories is not affiliated with the owner of the trademark MegaRed.
FDA Statement of Identity
Dietary Supplement
Precautions
Tamper resistant - Do not use if imprinted safety seal under cap is broken or missing
Contains shellfish (krill).
Warning: If you have a seafood allergy, coagulopathy, or are taking an anticoagulant or any other medication, consult a physician before taking this product.
Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.
Stop use and contact a physician if adverse reactions occur.
Keep out of reach of children
Suggested/Recommended/Usage/Directions
Directions: Take one softgel with a meal.
Formula
Contains shellfish (krill).
Storage
To preserve quality and freshness, keep bottle tightly closed. Store between 15(0)-30(0)C (59(0)-86(0)F).
General
Rev. 03/16-500976 R-146 Re-order No. 370476
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Omega-3 Krill Oil by Rugby label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in Omega-3 Krill Oil by Rugby
These are the 4 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Softgel(s) Dosage formSoftgel Capsule Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Krill Oil
Interacts with208 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 triglyce...
Krill Oil monograph & interactionsOmega-3 Fatty Acids
Interacts with375 drugs
DHA is an omega-3 fatty acid found in fatty fish and algae that is a building block for the brain, nervous system, and eyes. It is widely used and gen...
Omega-3 Fatty Acids monograph & interactionsEicosapentaenoic Acid
Docosahexaenoic Acid
Other (inactive) ingredients: Gelatin, Glycerin, Water, Sorbitol, Vanillin. These complete the product’s ingredient list but are not active constituents.
Omega-3 Krill Oil by Rugby Drug Interactions
HelloPharmacist Interaction Report
Rugby's Omega-3 Krill Oil interacts with medications through its krill oil and omega-3 fatty acids (DHA) content.
The most serious concern is a moderate-severity risk: both ingredients may increase bleeding risk if you take anticoagulants or antiplatelets (blood thinners like warfarin, aspirin, or clopidogrel). Krill oil's omega-3s can reduce how well platelets clump together, which could amplify the effect of these drugs.
Read the full breakdown — every affected drug type, severity by severity
You'll also want to check your blood pressure medications. The DHA in this product may lower blood pressure on its own, and combining it with antihypertensive drugs could push your pressure too low.
Lastly, if you take diabetes medications, be aware that krill oil may theoretically lower blood sugar levels, and DHA may actually raise fasting glucose in people with type 2 diabetes—creating conflicting signals that need your doctor's input to sort out safely.
We couldn't check interactions for eicosapentaenoic acid and docosahexaenoic acid (two of the four ingredients listed), so there may be additional drug interactions we don't have data for. Altogether, these interactions span 375 individual medications.
Run your exact prescriptions through the interaction checker on this page before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Omega-3 Krill Oil?
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 checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Omega-3 Krill Oil interact with 375 drugs. Click any drug to see the details.
2 of the 4 ingredients in Omega-3 Krill Oil interact with drugs. Each result below shows which ingredient is responsible. Omega-3 Fatty Acids Krill Oil
AbciximabReoPro
How Abciximab interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Abciximab interactionKrill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Abrocitinib interactionKrill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Abrocitinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Krill OilAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking krill oil with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Krill Oil + Acarbose interactionOmega-3 Fatty AcidsAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
Read the full Omega-3 Fatty Acids + Acarbose interactionAcebutololRhotral, Sectral
How Acebutolol interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Acebutolol interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Acenocoumarol interactionKrill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Acenocoumarol interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Acetaminophen, Aspirin interactionKrill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Krill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Acetaminophen, Aspirin, Caffeine interactionOmega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Krill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Acetaminophen, Ibuprofen interactionOmega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Acetaminophen, Ibuprofen interactionAcetazolamideAk-Zol, Diamox
How Acetazolamide interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Acetazolamide interactionAcetohexamideDymelor
How Acetohexamide interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
Read the full Omega-3 Fatty Acids + Acetohexamide interactionKrill OilAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking krill oil with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Krill Oil + Acetohexamide interactionAcetylsalicylic AcidEntrophen
How Acetylsalicylic Acid interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Acetylsalicylic Acid interactionKrill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Acetylsalicylic Acid interactionAlbiglutideTanzeum
How Albiglutide interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
Read the full Omega-3 Fatty Acids + Albiglutide interactionKrill OilAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking krill oil with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Krill Oil + Albiglutide interactionAliskirenTekturna
How Aliskiren interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Aliskiren interactionAlogliptinNesina
How Alogliptin interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
Read the full Omega-3 Fatty Acids + Alogliptin interactionKrill OilAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking krill oil with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Krill Oil + Alogliptin interactionAlogliptin, MetforminKazano
How Alogliptin, Metformin interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Krill OilAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking krill oil with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Krill Oil + Alogliptin, Metformin interactionOmega-3 Fatty AcidsAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
Read the full Omega-3 Fatty Acids + Alogliptin, Metformin interactionAlogliptin, PioglitazoneOseni
How Alogliptin, Pioglitazone interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
Read the full Omega-3 Fatty Acids + Alogliptin, Pioglitazone interactionKrill OilAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking krill oil with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Krill Oil + Alogliptin, Pioglitazone interactionAlteplase, TpaActilyse, Activase
How Alteplase, Tpa interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Krill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Alteplase, Tpa interactionOmega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Alteplase, Tpa interactionAluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #2
How Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Krill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionOmega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionAluminum Hydroxide, Aspirin, Magnesium HydroxideAscriptin
How Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionKrill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionAmbrisentanLetairis, Volibris
How Ambrisentan interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Ambrisentan interactionAmilorideAmilamont, Midamor
How Amiloride interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amiloride interactionAmiloride, HydrochlorothiazideAmil-Co, Amilzide, Moduret 25, Moduretic
How Amiloride, Hydrochlorothiazide interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amiloride, Hydrochlorothiazide interactionAmlodipineNorliqva
How Amlodipine interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amlodipine interactionAmlodipine BenzoateKaterzia
How Amlodipine Benzoate interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amlodipine Benzoate interactionAmlodipine BesilateIstin
How Amlodipine Besilate interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amlodipine Besilate interactionAmlodipine BesylateNorvasc
How Amlodipine Besylate interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amlodipine Besylate interactionAmlodipine Besylate, BenazeprilLotrel
How Amlodipine Besylate, Benazepril interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amlodipine Besylate, Benazepril interactionAmlodipine, CelecoxibConsensi
How Amlodipine, Celecoxib interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Amlodipine, Celecoxib interactionAmmonium ChlorideAmmonium Chloride
How Ammonium Chloride interacts with Omega-3 Krill Oil — through 1 ingredient. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Read the full Omega-3 Fatty Acids + Ammonium Chloride interactionAnacaulase-bcdbNexoBrid
How Anacaulase-bcdb interacts with Omega-3 Krill Oil — through 2 ingredients. Tap an ingredient for the detail:
Omega-3 Fatty AcidsAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Omega-3 Fatty Acids + Anacaulase-bcdb interactionKrill OilAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, krill oil may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Krill Oil + Anacaulase-bcdb interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Omega-3 Krill Oil with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Omega-3 Fatty Acids
Anticoagulant/Antiplatelet Drugs
Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Although some clinical evidence suggests that DHA might reduce collagen-stimulated platelet aggregation and thromboxane release, most clinical evidence suggests that DHA alone does not affect blood clotting. However, theoretically, when given in combination with EPA as fish oil, concomitant use with anticoagulant or antiplatelet drugs (including aspirin) might increase risk of bleeding.
Antidiabetes Drugs
Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
In people with type 2 diabetes, including those taking oral hypoglycemic medications, DHA seems to increase fasting blood glucose levels.
Antihypertensive Drugs
Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Fish oils containing DHA can lower blood pressure and might have additive effects in patients treated with antihypertensives; use with caution.
Krill Oil
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.
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.
Brand information
Manufacturer and brand details for Omega-3 Krill Oil, from the product label.
Rugby
See all Rugby products- Name
- Rugby Laboratories
- Street Address
- 31778 Enterprise Drive
- City
- Livonia
- State
- MI
- ZipCode
- 48150
- Phone Number
- 1-800-645-2158
- Web Address
- www.rugbylaboratories.com
Omega-3 Krill Oil by Rugby: Common Questions
Does Omega-3 Krill Oil by Rugby interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will this give me fish burps like regular fish oil?
Can I take this while pregnant?
Is it safe to take while breastfeeding?
What does krill oil actually do?
Is there shellfish in this?
How much krill oil is in here?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Omega-3 Krill Oil is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
The Full Monographs Behind Omega-3 Krill Oil’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Krill Oil
Interacts with 208 drugsKrill 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 monographDocosahexaenoic Acid (dha)
Interacts with 375 drugsDHA is an omega-3 fatty acid found in fatty fish and algae that is a building block for the brain, nervous system, and eyes. It is widely used and generally well tolerated, with the stronges...
Read the full Docosahexaenoic Acid (dha) monograph →Sources & How We Checked
Omega-3 Krill Oil'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 62 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.
Krill Oil 13 references
- Leaf A. On the reanalysis of the GISSI-Prevenzione. Circulation 2002;105:1874-5. PubMed
- Connor WE. n-3 Fatty acids from fish and fish oil: panacea or nostrum? Am J Clin Nutr 2001;74;415-6. PubMed
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