+ Add to myCart

Krill oil is oil from a tiny, shrimp-like animal. Baleen whales, mantas, and whale sharks eat primarily krill. In Norwegian, the word "krill" means "whale food." People extract the oil from krill, place it in capsules, and use it for medicine.

Krill oil is used for dry eye. It is also used for high levels of fats called triglycerides in the blood (hypertriglyceridemia), high levels of cholesterol or other fats (lipids) in the blood (hyperlipidemia), and other conditions, but there is limited scientific evidence to support these uses.

Natural Medicines rates effectiveness based on scientific evidence according to the following scale: Effective, Likely Effective, Possibly Effective, Possibly Ineffective, Likely Ineffective, Ineffective, and Insufficient Evidence to Rate.
No data available.
No data available.
No data available.
No data available.
No data available.
Info

Krill oil contains fatty acids similar to fish oil. These fats are thought to decrease swelling, lower cholesterol, and make blood platelets less sticky. When blood platelets are less sticky, they are less likely to form clots.

When taken by mouth: Krill oil is POSSIBLY SAFE for most adults when used appropriately for a short amount of time (up to three months). The most common side effects of krill oil include stomach upset, decreased appetite, heartburn, fishy burps, bloating, diarrhea, and nausea.

Special Precautions & Warnings:

Pregnancy and breast-feeding: There isn't enough reliable information to know if krill oil is safe to use when pregnant or breast-feeding. Stay on the safe side and avoid use.

Bleeding disorders: Because krill oil can slow blood clotting, there is concern that it might increase the risk of bleeding in people with bleeding disorders. Until more is known, people with such conditions should use krill oil cautiously.

Seafood allergy: Some people who are allergic to seafood might also be allergic to krill oil supplements. There is no reliable information showing how likely people with seafood allergy are to have an allergic reaction to krill oil; however, until more is known, avoid using krill oil or use it cautiously if you have a seafood allergy.

Surgery: Because krill oil can slow blood clotting, there is concern that it might increase the risk of bleeding during and after surgery. Stop using krill oil at least 2 weeks before a scheduled surgery.

Medications that slow blood clotting (Anticoagulant / Antiplatelet drugs

Interaction Rating=Moderate Be cautious with this combination.

Krill oil might slow blood clotting. Taking krill oil along with medications that also slow clotting might increase the chances of bruising and bleeding.
Some medications that slow blood clotting include aspirin, clopidogrel (Plavix), diclofenac (Voltaren, Cataflam, others), ibuprofen (Advil, Motrin, others), naproxen (Anaprox, Naprosyn, others), dalteparin (Fragmin), enoxaparin (Lovenox), heparin, warfarin (Coumadin), and others.

Orlistat (Xenical, Alli)

Interaction Rating=Minor Be watchful with this combination.

Orlistat (Xenical, Alli) is used for weight loss. It prevents dietary fats from being absorbed from the gut. There is some concern that orlistat (Xenical, Alli) might also decrease absorption of krill oil when they are taken together. To avoid this potential interaction take orlistat (Xenical, Alli) and krill oil at least 2 hours apart.

Herbs and supplements that might lower blood sugar: Krill oil might lower blood sugar. Taking krill oil along with other herbs that lower blood sugar might lower blood sugar too much. Herbs that might lower blood sugar include devil's claw, fenugreek, garlic, guar gum, horse chestnut, Panax ginseng, psyllium, and Siberian ginseng.
Herbs and supplements that might slow blood clotting: Krill oil might slow blood clotting. Taking krill oil along with herbs that also slow clotting might increase the chances of bruising and bleeding. Some of these herbs include angelica, clove, danshen, garlic, ginger, ginkgo, turmeric, willow, and others.

There are no known interactions with foods.

ADULTS

BY MOUTH:

  • For dry eye: Krill oil (Nutra-Life OceanClean red krill oil) providing 945 mg of eicosapentaenoic acid and 510 mg of docosahexaenoic acid daily for 90 days has been used.

Aceite de Krill, Acide Docosahexaénoïque, Acides Gras Oméga 3, Acides Gras N-3, Acides Gras Polyinsaturés, Acides Gras W3, Antarctic Krill Oil, Concentré de Protéines Marines, DHA, Docosahexanoic Acid, EPA, Euphausia Superba Oil, Euphausiacé, Euphausiids Oil, Huile d' Euphausia Superba, Huile de Krill, Huile de Krill Antarctique, Huile d'Oméga 3, Marine Protein Concentrate, n-3 Fatty Acids, Omega 3, Omega-3 Fatty Acids, Omega-3, Oméga 3, Omega-3 Fatty Acids, Omega-3 Oil, Polyunsaturated Fatty Acids, W-3 Fatty Acids.

Natural Medicines disclaims any responsibility related to medical consequences of using any medical product. Effort is made to ensure that the information contained in this monograph is accurate at the time it was published. Consumers and medical professionals who consult this monograph are cautioned that any medical or product related decision is the sole responsibility of the consumer and/or the health care professional. A legal License Agreement sets limitations on downloading, storing, or printing content from this Database. Except for any possible exceptions written into your License Agreement, no reproduction of this monograph or any content from this Database is permitted without written permission from the publisher. Unlawful to download, store, or distribute content from this site.

For the latest comprehensive data on this and every other natural medicine, health professionals should consult the Professional Version of the Natural Medicines. It is fully referenced and updated daily.

© Copyright 1995-2021. Therapeutic Research Faculty, publishers of Natural Medicines, Prescriber's Letter, and Pharmacist's Letter. All rights reserved.

trclogo Licensed from Therapeutic Research Center, LLC Copyright © 1995-2023 by Therapeutic Research Center, LLC. All Rights Reserved.