- What are the benefits of fish oil? Taking a supplement with EPA and DHA from fish oil (or other source, such as krill oil or algae) offers a wide range of potential benefits for mental health, treating inflammatory disease, maintaining muscle, and even cancer prevention (see What It Does). As far as cardiovascular and cognitive (and memory) benefits, eating fish at least twice each week may do you more good than taking a fish oil supplement, although, if you eat fish, be aware that some types can be high in mercury -- see Getting EPA and DHA from Food).
- How much fish oil should you take? Different amounts of EPA and DHA have been used for different purposes. A general daily dose is about 300 to 500 mg of EPA and DHA, while some treatments (such as for high triglycerides) involve doses as high as 4,000 mg per day (see What to Consider When Using - Dosage). Focus on the amounts of EPA and DHA in a product rather than the amount of total oil, since the concentration of EPA and DHA in oils ranges from about 33% to 85% and, for some uses, you may want more EPA or more DHA (see the comparison graph and second column of the Results table below for amounts of EPA and DHA and concentration levels, as well as amounts of "the other omega-3" DPA, and omega-7 fatty acids).
- When is the best time to take fish oil? Taking fish oil with a meal containing other fats may improve absorption. If you need a high daily dose, dividing the dose over the course of the day may reduce any unpleasant aftertaste and "fishy burps." Enteric-coated capsules can also reduce these effects but may possibly reduce absorption.
- What is the best form of fish oil Fish oil in supplements is generally first processed to purify it. This often involves modifying its chemical form. While all forms can help raise EPA and DHA levels and do so equally well if taken with a high-fat meal, if not taken with a high-fat meal the "re-esterified triglyceride" form may be the best absorbed, with up to 76% greater absorption than from the more common "ethyl ester" (or just "triglyceride") form (see ConsumerTips -- Forms of Fish Oil). You can check the form of each product in the 2nd column of the table below.
- Which fish, krill, and algal oils are the best? Choose a supplement listed as Approved by ConsumerLab.com in the table below, because not all supplements contain their listed amounts of omega-3 fatty acids, and some may be rancid or contaminated. If you need a high dose, it may be more convenient to pick one with a higher concentration (see the 4th column of the column of the Results table) so that you can take fewer and/or smaller pills or other units. Compare prices to save money (see comparison graph and 5th column of the Results table). To save time, see our Top Picks — these are Approved products that offer exceptional value compared to other products in their categories, including fish oils in softgels, enteric-coated capsules, bottled liquids, as a prenatal supplement, for children, and for pets, as well as our Top Picks for krill oil and vegetarian algal oil (from algae). We also have Top Picks for getting DPA (the "other omega-3") and omega-7 fatty acids. You'll see that you can get high-quality supplements for just pennies a day. Be mindful of added ingredients, like vitamins, so you don't unintentionally exceed tolerable intake limits for these.
- How should fish oil be stored? Store oils out of heat and light — refrigeration is a good idea, particularly for opened bottles of liquid fish oil (see Keep It Fresh).
- Which fish oil supplements are most like prescription omega-3 drugs? Some supplements have similarly high amounts and concentrations of EPA and DHA as found in prescription omega-3 drugs like Vascepa and Lovaza, but at lower cost. See how they compare.
- What are fish oil's side effects? Is fish oil safe? Although generally safe, high amounts of EPA and DHA may suppress the immune system. It's best to limit daily intake of EPA and DHA from supplements to no more than 2 grams, unless medically indicated. Fish oil may also thin the blood and slightly lower blood pressure. See Concerns and Cautions for more information. As mentioned, take fish oil with food to reduce fishy burbs, a common side effect.
Fish Oil, Krill Oil, and Algal Oil Omega-3 Supplements Review
Find the Best Fish Oil & Compare to Prescription Omega-3 Drugs. See Our Top Picks Among Fish Oil & Other Omega-3 Supplements for Adults, Children and Pets
Reviewed and edited by Tod Cooperman, M.D.
Alphabetical list of fish oil, krill oil, and algal oil supplements compared in this review
Barlean's Omega Pals - Chirpin' Slurpin' Lemonade Flavor
Cardio Tabs Enteric-Coated Omega-3
Carlson Elite EPA Gems
Deva Vegan Omega-3 DHA
Doctors Foster + Smith Premium Plus Omega-3 - For Dogs
Freshfield Vegan Omega-3 DHA + DPA
Garden of Life Minami Platinum Omega-3 Fish Oil - Orange Flavor
GNC Triple Strength Fish Oil
GNC Triple Strength Fish Oil Mini
Kirkland Signature [Costco] Fish Oil 1,000 mg
Life Extension Super Omega-3
Member's Mark [Sam's Club] Extra Strength Krill Oil
Nature Made Fish Oil 1,400 mg
Naturelo Omega-3 Triglyceride Fish Oil
Nordic Naturals Ultimate Omega - Lemon Flavor
NutriGold Triple Strength Omega-3 Fish Oil
Omegavia EPA 500
Omegavia Ultra Concentrated Omega-3
Oslomega Kids Omega-3 Fish Oil
Pet Honesty Wild Caught Omega-3 Fish Oil - For Dogs & Cats
Pure Encapsulations O.N.E. Omega
Puritan's Pride Triple Omega 3-6-9
Sisu Wild Fish Oil Omega 1,000 mg
Thinkmist Prenatal DHA
Vitacost Synergy Super EPA Omega-3
Viva Naturals Antarctic Krill Oil
Whole Foods Market Prenatal DHA
Wild Fish Oil
In this comprehensive review, you'll discover:
- Which fish oil and omega-3 and omega-7 supplements failed or passed testing and why.
- ConsumerLab.com's Top Picks for fish oil supplements for adults, woman who are pregnant, children and pets
- The latest information on benefits of fish oil and omega-3s and -7s, as well as what they cannot do.
- Direct comparisons (including amounts of EPA, DHA, and DPA, as well as palmitoleic acid and total omega-7s) and quality ratings for fish, krill and algal supplements -- including those for pregnant women, other adults, children, and pets.
- Comparisons with prescription fish oils Vascepa and Lovaza.
- Which products provide the best value and which are most concentrated (so you can take fewer or smaller pills) including softgels, liquids, and enteric-coated pills.
- Differences in the forms of fish oil in each product: natural triglyceride, ethyl ester, re-esterified triglyceride, and phospholipid.
- The dose of the omega-3s (EPA and DHA) and omega-7s (palmitoleic acid) for specific uses -- and how much is too much.
- Side-effects and cautions with supplements made with fish oil, krill oil and other marine oils.
Latest Clinical Research Updates for Fish Oil /Omega-3 Fatty Acid Supplements
High-Dose Fish Oil for COVID?
Omega-7s to Lower Cholesterol?
Fish Oil & Testosterone?
Heart Risk With Fish Oil
High-Dose Fish Oil Concern
Fish Oil for Liver Disease?
Fish Oil & Vitamin D for Macular Degeneration?
Best Absorbed Form of Fish Oil?
Algal Oil for Attention?
Fish Oil for Menopause?
Fish Oil and Eye Bleeding
Fish Oil During Pregnancy
Fish Oil Slows Atherosclerosis
Fish Oil for Arthritis?
Omega-3s and the Brain
Fish Oil for Improved Insulin Sensitivity?
Benefit of Eating Fish
Generic Fish Oil Approved
Does Fish Oil or Curcumin Increase Brain Blood Flow?
A Food to Slow Cognitive Decline?
Also see our Top Picks for canned tuna and salmon.
EPA vs. DHA from Fish Oil
Fish Oil and Heart Disease
Fish Oil for Diabetes?
Avoid Quality Problems With Fish Oil
Fish Oil & Fertility
Fish Oils Not Equal on Cardio Benefit
Fish Oil Approved for Elevated Triglycerides
Fish Oil for ADHD?
Fish Oil & Colon Cancer
Fish Oil Can Reduce Cognitive Decline
Fish Oil Plus Statins for High Triglycerides
How to Use Fish Oil for Depression
Fish Oil to Improve Cognition?
Omega-3s for Cognition?
Fish Oil in Pregnancy?
Best Supplement for Depression
Omega-3s for Lowering Triglycerides
Adding Fish Oil to Statins?
Fish Oil Heart Claim
Fish Oil for Heart Failure?
Statins Plus Fish Oil?
Fish Oil During Pregnancy
Powerful Combination for Alzheimer's
Prescription Fish Oil Lowers Heart Attack Risk
Bioengineered Salmon Approved
Fish Oil for Asthma?
Maintaining Muscle With Fish Oil?
Fish Oil Bleeding Risk?
Better Absorbed Fish Oil?
High EPA Fish Oil Lowers Cardiovascular Risk for Some
Mixed Results for EPA/DHA Fish Oil
DHA for Toddlers?
Omega-3s & Healthy Aging
Fish Oil Drug May Help
Anxiety and Fish Oil
Fish Oil & Diabetes
Dry Eye, Fish Oil and Contact Lenses
Fish Oil for Heart Health?
Also, learn what fish oil can or cannot do for other health conditions, such as arthritis, in the What It Does section of the review. (See our Top Picks among fish and marine oils.)
Fish Oil for Depression?
Krill Oil for Strength?
Eat Fish for Heart Health
Fish Oil for Joints
Fish Oil for Cognition?
Fish Oil for Dry Eye?
Fish Oil for Ulcerative Colitis
Disheartening Fish Oil News
A Reason to Take Fish Oil With Statins?
Can Fish Oil Help Statins?
Fish Oil for Stress?
Fish Oil for Focus in Kids?
Fish Oil for Endurance
Fish Oil for Depression
Fat Fish vs. Lean Fish
Spoiled Fish Oil Is Less Effective
Omega-3s for Age-Related Cognitive Decline?
DHA to Boost Children's IQ?
DHA for Rheumatoid Arthritis?
When Does Fish Oil Help the Heart?
Omega-3s for Arthritis
Omega-3s for Cognitive Decline
Fish Oil and Bleeding Risk
Fish Oil for Migraine
Reducing Asthma Risk in Children With Fish Oil
Supplement vs. Prescription Fish Oil?
Fish Oil for Psychosis?
Fish Oil for Strength?
Omega-3s Drop in Farmed Salmon
Omega-3 and -6 Improves Reading Skills in Children
Omega-3s and Diabetic Eye Disease
Fish Oil Helps After Heart Attack
Fish Intake During Pregnancy Increases Child's IQ
Fish Oil & Antidepressants
How Fish Oil May Help With Depression
Fish Oil and Blood Pressure
Sale of GMO Salmon Halted
Fish Oil Helps in Schizophrenia
This impact on depression has also been suggested as one reason why fish oil has shown some benefit in people with cognitive decline. Details about the studies and products used, including our tests and reviews of similar fish oil supplements, are found in the Fish Oil and Omega-3 Fatty Acid Supplements Review >>
Omega-3's and Cognition
A study has been underway which evaluates the effects of krill oil in adolescents with lower educational performance. It was recently reported that baseline testing (before starting krill) of the students showed a positive association between levels of EPA + DHA in their blood and performance on some, but not all, measures of cognitive performance. Get the details in the Fish Oil and Omega-3 Fatty Acid Supplements Review (Including Krill, Algae, Calamari, Green-lipped Mussel Oil) >>
Genetically-engineered Salmon: How it Compares
Fish Oil Freshness
Fish Oil for Depression
Does Fish Oil Slow Cognitive Decline?
Fish Oil and Alzheimer's Disease
Problem with Too Much Krill Oil
Fish Oil for Dry Eye
Fish Oil Increases Muscle/Strength
Treating ADHD with Omega-3s?
Fish Intake and Breast Cancer Risk
Avoid Fish Oil When Getting Chemotherapy
Green Lipped Mussel Oil Reduces Pain and Inflammation After Exercise
Lower-dose Fish Oil Helps with Epilepsy
Fish Oil May Prevent Cognitive Decline
DHA for Periodontitis (Inflammation Around Teeth)
Don't Be Fooled by "Good Source of Omega-3s" Claim
Fish Oil May Reduce Risk of Blood Clots
Help for Acne from Omega-3 & -6 Oils
Does Fish Oil Help During Pregnancy?
Fish Oil Lowers Blood Pressure
Fish Oil Study Finds No Heart Benefit
Fish Oil / Alpha-Lipoic Acid for Alzheimer's
Too Much Fish Oil May Cause Adverse Effects
Fish Oil and Arthritis
Fish Oil Linked to Prostate Cancer?
Fish Oil for Brain Function
Fish Oil and Stress
Fish Oil No Help for Heart Disease?
Omega-3s Linked to Less Heart Disease and Longer Life
What You Need to Know About Fish Oil
Stroke and Fish Oil
Fish Oil Helps Memory
What's the Best Omega-3 for Depression?
Fish Oil Benefit Questioned
Fish Oil for Strokes and Heart Attacks?
Heart Benefits of Fish Oil Supplements in Doubt
Fish Oil Tested for Multiple Sclerosis
Fish Oil During Pregnancy Reduces Allergy in Infants
Fish Oil for Strength
Algal Oil vs. Fish Oil
Concern with Rancid Fish Oil
Fish Oil's Impact on Cognitive Decline
Suicide and Omega-3
Fish Oil and Anxiety
DHA in Pregnancy
Fish Oil Helps Treat Depression
Did you hear that DHA (an omega-3 fatty acid in fish oil) might raise the risk of prostate cancer?
Fish Oil and the Eye
Fish Oil Helps in Chemotherapy
Related CL Answers (69)
Is fish oil safe? Is it contaminated with mercury and PCBs?
Fish oil safety, including information on contamination with mercury and PCBs. ConsumerLab's answer explains.
Lovaza, a prescription omega-3 fish oil, is very expensive. Can I get the same omega-3 oils from a supplement that costs less?
Lovaza fish oil (prescription) vs. over the counter fish oil supplements. Understand the differences in cost and benefits before you buy. ConsumerLab's answer explains.
What Is Marine-D3 and does it live up to anti-aging claims?
Learn more about Marine-D3, a supplement from Marine Essentials, including evidence from clinical studies on aging. ConsumerLab's answer explains.
What supplements should I stop taking before surgery?
Info on which supplements to avoid before surgery due to increased risk of bleeding or interference with anesthesia. ConsumerLab's answer explains.
Is it true that fish oil may help protect the body against air pollution?
Find out if fish oil and olive oil can help protect the body against air pollution. ConsumerLab's answer explains.
Are enteric coated supplements better than non-enteric coated ones?
Learn about the pros and cons of enterically coated supplements, including ingredient absorption,safety and price. ConsumerLab's answer explains.
The suggested daily serving for my fish oil supplement, three 1,000 mg softgels, seems like a lot. Do I really need to take this much?
Information on the proper fish oil dosage per day. See the best dosage for different uses, such as lowering triglyceride levels or improving mood, plus information on overdose. ConsumerLab's answer explains.
When taking a statin drug like Lipitor or Crestor, are there supplements I should avoid or take?
Learn about the interactions between certain supplements and atorvastatin (Lipitor), rosuvastatin (Crestor), and other cholesterol-lowering statins. ConsumerLab's answer explains.
Is it safe to consume fish oil as a long-term food supplement?
Learn more about fish oil supplement safety including long-term use, side effects, and more. ConsumerLab's answer explains.
Do any supplements really help with brain function, like memory and cognition?
Find out which supplements help improve memory, brain function and cognition, including fish oil, some B vitamins, cocoa, and curcumin. ConsumerLab's answer explains the evidence for supplements promoted to help with brain function and cognition.
Which supplements have been shown to be helpful for autism?
Find out which supplements may help reduce symptoms of autism, including multivitamins, probiotics, and melatonin. ConsumerLab's answer explains.
I heard that some types of fish oil are esterified and can dissolve plastic foam (polystyrene or Styrofoam). Is this right and, if so, should I be concerned?
Can some types of esterified fish oil dissolve plastic foam (polystyrene or Styrofoam), such as cups? ConsumerLab's answer explains.
Is it true that taking a statin drug negates the benefits of taking fish oil supplements?
Information on the interaction between statins and fish oils and omega-3 fatty acids. ConsumerLab's answer explains.
How does the new prescription fish oil Epanova compare to Lovaza --and fish oil supplements?
Learn more about prescription fish oils like Epanova, Lovaza, and Vascepa and how they compare to each other and to supplements. ConsumerLab's answer explains.
Are there any red flags to look for on the label when choosing a fish oil supplement?
Learn more about safety concerns when choosing a fish oil supplement. ConsumerLab's answer explains.
What are omega-7 fatty acids? Do I need to take these if I already take fish oil?
Learn what omega-7 fatty acids are and if you need to also take them while taking fish oil. See the varying amounts of omega-7 fatty acids in fish and krill oil supplements. ConsumerLab's answer explains.
I have low blood pressure. Are there any supplements I should avoid?
Find out which supplements can cause decreases in blood pressure, including melatonin, arginine, magnesium, and calcium. ConsumerLab's answer explains.
Is it better for a fish oil (or krill oil) supplement to have more DHA than EPA?
Information on EPA and DHA in fish and krill oil supplements, including improving cognition, depression, anxiety, acne, and more. ConsumerLab's answer explains.
I've tried a number of fish oil supplements, all of which make me nauseous. What is the best non-fish alternative? I am primarily interested in getting EPA.
Learn how to reduce fish oil side effects such as nausea and upset stomach. ConsumerLab's answer explains.
Is it better to eat farmed salmon or wild salmon? Which one has more omega-3s and less contamination with PCBs, mercury, etc.?
Learn more about wild caught vs. farm raised salmon, including omega-3 content and contamination with PCBs, mercury, and other toxins. ConsumerLab's answer explains.
Can taking fish oil or calcium supplements increase my risk of prostate cancer? My doctor recommended that I stop taking them since I have an enlarged prostate.
Information on fish oil and calcium supplements, including whether they increase the risk of prostate cancer. ConsumerLab's answer explains.
What is carrageenan? Should I be concerned that it is an ingredient in my supplement?
Learn about what carrageenan is, its different forms, and safety, including carcinogenicity. ConsumerLab's answer explains.
What is the difference between natural and synthetic astaxanthin?
Learn more about astaxanthin and the different forms of it (BioAstin, AstaPure, AstaSana, etc.) and their effects in the body. ConsumerLab's answer explains.
What is Omega XL and does it work?
What is Omega XL (distributed by Great Health Works) and does it work? Described as a "highly concentrated Omega-3 'Super Oil' supplement".
I drink organic milk with added DHA Omega-3, but it is expensive. Is it worth paying extra for the added DHA?
Find out if drinking organic milk with added DHA omega-3, such as Horizon Organic Milk, is worth paying more. ConsumerLab's answer explains.
Is Rhodiola rosea effective for depression and does it have other uses? Will ConsumerLab.com be testing these supplements?
Learn more about Rhodiola rosea, it's impact on depression and anxiety, including evidence from clinical studies and safety. ConsumerLab's answer explains.
Is it true that there is no point in taking fish oil supplements for heart health?
Taking fish oil for heart health may be a benefit. Learn more about omega fatty acids from fish oil and it's impacts. ConsumerLab's answer explains.ains.
Do any supplements help relieve stress?
Are there actually supplements for stress relief and panic attacks? Learn more about holy basil, fish oil, L-theanine, and ginseng. ConsumerLab's answer explains.
Is quercetin helpful for a specific condition? I see it as an ingredient in several different types of supplements.
Learn more about quercetin, including the benefits of quercetin and other evidence from clinical studies on prostatitis and memory. ConsumerLab's answer explains.
What are the best supplements for depression and anxiety?
Best natural supplements for depression and anxiety, including the evidence for fish oil, vitamin D, probiotics, and herbal supplements for depression such as curcumin (from turmeric) and saffron.
Is it better to take fish oil, flaxseed oil -- or both?
Fish oil and flaxseed oil -- how they are different, what they are used for, if and how they can help with arthritis, depression, lowering cholesterol & more. ConsumerLab's answer explains.
Do any supplements help with nerve pain, like sciatica or diabetic neuropathy?
Find out which supplements for nerve pain are effective. Sciatica & diabetic neuropathy may be helped, including fish oil and alpha-lipoic acid. ConsumerLab's answer explains.
Do any supplements help with gum disease or periodontitis?
Supplements for healthy gums may help with gum disease or periodontitis. Learn more about omega fatty acids, lycopene, and probiotics. ConsumerLab's answer explains.
My dog is getting older and his veterinarian recently recommended giving him a glucosamine supplement for his joints. Has ConsumerLab.com tested these, or other supplements for pets?
Find out our test results on glucosamine for dogs and cats as well as other supplements for pets. ConsumerLab's answer explains.
Which supplements can help with indigestion and/or heartburn?
Information on supplements for heartburn that can help relieve gastrointestinal symptoms - heartburn, indigestion and acid reflux. ConsumerLab's answer explains.
Which supplements can help to lower blood pressure?
Supplements to lower blood pressure, including CoQ10, vitamin C, fish oil, and olive oil, are all explored to find out what works. ConsumerLab's answer explains.
Is it true that fish oil supplements may contain soy? I'm allergic!
Learn about soy content in fish oil and cod liver oil, including safety for those with soy allergies. ConsumerLab's answer explains.
What is the difference between fish oil and krill oil? Is one better than the other?
Learn which is better for you and compare krill oil vs. fish oil, including evidence from clinical studies, EPA and DHA content, price, and side effects. ConsumerLab's answer explains.
Which supplements are helpful for age-related macular degeneration (AMD)?
Find out which vitamins & supplements are helpful for macular degeneration (AMD), such as lutein, zeaxanthin, and others used in the AREDS studies. ConsumerLab's answer explains.
What are the most common, potentially dangerous interactions between supplements and drugs?
Info on the most common, potentially dangerous, interactions between drugs & supplements, including Lisinopril interactions and others. ConsumerLab's answer explains.
Which supplements can help lower or control my blood sugar?
Find out which supplements can help lower or control blood sugar. Supplements including turmeric/curcumin, fiber, cinnamon, and ginseng are believed to help lower blood sugar. ConsumerLab's answer explains.
Do any supplements help for irritable bowel syndrome (IBS)?
IBS supplements may help reduce irritable bowel symptoms such as pain, diarrhea and constipation. Supplements include probiotics, melatonin, and flaxseed. ConsumerLab's answer explains.
Are there negative interactions between the following supplements and 60 mg of beta-sitosterol with dinner: Vitamin C (500 mg), CoQ10, grape seed extract, fish oil, vitamin D3/calcium/magnesium/zinc?
Learn about drug interactions & proper dosages for supplements such as CoQ10, vitamin D & C, fish oil, magnesium, zinc and grape seed extract.
Which supplements help with Raynaud's phenomenon?
Raynaud's phenomenon may be helped by some supplements. Learn more about fish oil, Gingko biloba, and ginseng. ConsumerLab's answer explains.
I've read that fish oil supplements may help with gout, but also that oily fish can increase uric acid levels. Are fish oil supplements safe for me to take and do they really help with gout?
Find out if fish oil can help with gout without heavily increasing uric acid levels. ConsumerLab's answer explains.
I do moderate exercise for about an hour a few times a week. Which supplements might help me?
Info on what supplements are best for work out & exercise regimens, including electrolytes, protein, creatine, and BCAAs. ConsumerLab's answer explains.
Is it true that fish oil is better absorbed when taken with a fatty meal?
Find out if it's better to take fish oil supplements with a meal or on an empty stomach to maximize their absorption. ConsumerLab's answer explains.
I've heard fish oil may be helpful for dry eye. Is this true? How much should I take?
Can fish oil help treat dry eyes? Find out more along with how much to take. ConsumerLab's answer explains.
I'm a vegan but my doctor wants me to take fish oil with EPA and DHA. Is there something I can take that would be as good as fish oil capsules but would satisfy the needs of a vegan?
Find out which vegan-friendly fatty acid supplements contain EPA and DHA and how they compare to fish oil. ConsumerLab's answer explains.
Which supplements help for osteoarthritis of the hip?
Supplements for hip pain and osteoarthritis, such as SAMe, ginger and collagen, may help or reduce pain. ConsumerLab's answer explains.
Which oils can help lower my cholesterol and risk of heart attack? How are coconut oil, olive oil, and fish oil for example?
Find out which fats and oils, such as coconut oil and fish oil, lower cholesterol and lower the risk of cardiovascular disease. ConsumerLab's answer explains.
Which supplements can cause diarrhea?
Can supplements like magnesium cause diarrhea? Find out which supplements may cause diarrhea, such as vitamin B12, curcumin, magnesium, vitamin C and fish oil.
Which supplements can help lower my triglycerides?
Find out whether fish oil supplements, or plant-based oil supplements, such as flaxseed oil and echium oil are best for lowering triglyceride levels. ConsumerLab.com's answer explains.
Do any supplements help for ulcerative colitis?
Find out what supplements & vitamins can help with ulcerative colitis, such as VSL#3, curcumin, aloe or boswellia. ConsumerLab's answer explains.
Are there vitamins or supplements that can reduce my risk of breast cancer? Do any increase cancer risk?
Find out if certain vitamins, supplements and foods such as fish oil, olive oil, vitamin C and others, can help reduce the risk of breast cancer. ConsumerLab.com's answer explains.
How can I tell if my fish oil supplement is rancid (oxidized) or spoiled? And if it is spoiled, is it still safe to take?
Find out how to tell if your fish oil supplement is rancid (oxidized) or spoiled and how to store fish supplements to keep them fresh. ConsumerLab.com's answer explains.
I'm having trouble sleeping. Could this be caused by my supplements: a multivitamin, fish oil, magnesium, calcium, vitamins D and K, and protein. I'm also on a low-dose blood pressure medication.
Find out if vitamins & supplements can cause insomnia - multivitamins, fish oil, calcium, magnesium, protein & vitamin D. ConsumerLab.com's answer explains.
An online supplement seller suggests I pay $10 extra to ship my order of bottled fish oil with freezer packs using priority mail. Is this necessary?
Find out if fish oil supplements need to be shipped with freezer packs to be kept fresh, plus other information about shipping and storing supplements. ConsumerLab.com's answer explains.
Can taking too much fish oil be dangerous?
Find out if too much fish oil can be dangerous, and if taking too much fish oil can cause effects such as suppressing the immune system, thinning the blood (increasing the risk of bleeding), increasing levels of LDL cholesterol and liver enzymes or increasing the frequency in episodes atrial fibrillation. ConsumerLab.com's answer explains.
Coromega Max claims it is uniquely emulsified to provide 300% better absorption than standard fish oil softgels. Is this true? It's more expensive than many fish oils.
Find out if Coromega is better absorbed than other fish oil supplements. ConsumerLab.com's answer discusses omega-3 absorption and a study comparing Coromega and regular fish oil.
I'm at risk for both macular degeneration and Alzheimer's disease. I've read that more EPA than DHA is good for macular degeneration, but the reverse is true for Alzheimer's. What do you recommend?
Find out if taking fish oil supplements or eating fish can help for macular degeneration and Alzheimer's disease. ConsumerLab.com's answer explains.
Is DPA an important omega-3 fatty acid? It's been promoted as more "powerful" than EPA and DHA.
Find out more about DPA (docosapentaenoic acid), the third most prevalent omega-3 fatty acid in fish oil. Learn how much DPA is in supplements and fish, plus the clinical evidence for DPA, whether it can improve heart health, lower triglycerides and more. ConsumerLab.com's answer explains.
Are liquid vitamins better than pills?
Find out if liquid vitamins and supplements are better than pills, are better absorbed, or better for people who have had gastric bypass or who have other conditions. ConsumerLab.com's answer explains the pros and cons of liquid vitamins and supplements.
Do any supplements reduce side of effects of chemotherapy?
Find out if there are any supplements that can help with the side effects of chemotherapy, such as nausea, vomiting, diarrhea, nerve damage and others. ConsumerLab.com's answer explains.
How do fish oil supplements compare to EPA prescription fish oil like Vascepa?
How do regular fish oil supplements compare to prescription fish oil such as Vascepa and Lovaza. Info on amounts of EPA and DHA, dose, cost and absorption. ConsumerLab.com's answer explains.
Is it okay to take vitamin D3 and fish oil together?
Find out if taking vitamin D and fish oil is okay, how it effects absorption, and the best way to take vitamin D to improve absorption. ConsumerLab.com's answer explains.
What is the difference between fish oil and cod liver oil? Is one better than the other?
Find out how regular fish oil and cod liver oil differ including amounts of omega-3s EPA and DHA, vitamin A and vitamin D, which is best to suit your needs. ConsumerLab.com's answer explains.
How can I easily compare the ingredients in supplements?
Find out how to easily compare the ingredients in different supplements, find the full list of ingredients for products and a database of dietary supplement labels. ConsumerLab.com's answer explains.
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