Updated: 04/18/2017 - Site operated by Leptigen
By Summer Banks Mar 20, 2017

There’s research showing the benefits of Mega Red Krill Oil to heart-health, but what about weight-loss? We took a closer look at the side effects, ingredients, and clinical studies. Additionally, we took into consideration hundreds of user comments. Lastly, we summarized the facts to give you the details you need.

Mega Red Krill Oil Readers: Click here to find out why we're giving away samples of our product, Leptigen.

What is Mega Red Krill Oil?

To begin with, Mega Red Krill Oil is a dietary supplement. The ingredients include Krill Oil 300 mg, Omega-3 Fatty Acids 90 mg, EPA (eicosapentaenoic acid) 45 mg, DHA (docosahexaenoic acid) 27 mg. You’ll take one softgel per day.

Schiff, a developer of nutritional supplements, makes Mega Red Krill Oil. The company has been in business for more than 70 years, and sells the product on the official website. We like the longevity and benefits to heart-health, but read on…

Effectiveness – “Solid Changes?”

Our first concern is with the effectiveness of Mega Red Krill Oil ingredients. “It’s known that this supplements helps improve heart health,” said our Research Editor. “But, this doesn’t mean that it works.”

“My doctor told me about krill oil, but I didn’t see the results,” said one user.

“No benefits for me,” stated another.

There were many users who had good experiences.

“We have taken these for many many years. Helps us with our joint aches. If we miss a few, the aches come back. Helps with dry skin too. I can always tell when I haven’t taking these when my skin gets dry and my joints ache. Also, my blood cholesterol levels are always excellent,” exclaimed one dieter.

“I love this stuff…no fishy burps,” said another.

Mega Red Krill Oil Side Effects – “Positive or Negative?”

According to reviews of Mega Red Krill Oil, there were issues with side effects. “Well, it is not easy on the stomach, in my opinion, and I start burping it almost immediately,” said a customer.

“They made me feel nauseous and gave me horrible heartburn and indigestion,” commented another.

Fortunately, not everyone experienced negative side effects.

“No side effects whatsoever, but I kept my dose low and gradually increased it until I found what I could tolerate,” reported a user.

“This stuff works great and my doctor is impressed with my health numbers now,” commented another.

Over the years, we’ve learned that a small thing can send customers looking for alternative products. Issues like side effects turn them away. There’s an issue, if Mega Red Krill Oil causes reactions.

The Science – “Validated?”

Fish oil has been proven to help with heart issues, but has only spotty evidence to support it as a valid weight-loss product. It is not a fat burner or an appetite suppressant, so any change in weight is likely a result of including it in your overall nutritional improvements. At DietSpotlight, we want to see science before we can recommend any product. You can get basic fish oil at this dose for much cheaper in other brands.

The Bottom Line – Does Mega Red Krill Oil Work?

Should I race out for a bottle of Mega Red Krill Oil? If you’re looking for a supplement to better improve your health, this could work, but if you’re looking to lose weight, it may not pack the punch you’re looking for. That’s why we’re hesitant to make a recommendation.

If you’re ready to lose weight, we suggest using a supplement that contains clinically tested safe and effective weight-loss ingredients known to help support a healthy metabolism. It should be free of allergens and come supported with positive customer reviews.

Among the best products we’ve seen this year is one called Leptigen. It’s made using only clinically tested ingredients shown to help fight hunger, boost metabolism and promote fat loss. We didn’t find any negative reviews, but we did find some amazing testimonials.

Plus, all customers can take advantage of a Special Trial Offer, directly from the makers of Leptigen.

Previous Mega Red Krill Oil Review (Updated July 19, 2013):

What You Should Know

Mega Red Krill Oil is manufactured by Schiff, a developer of nutritional supplements. Schiff has been in business for over 70 years and offers a variety of vitamins and supplements depending on your need. The strict guidelines that Schiff follows in manufacturing their supplements allows for only ingredients of the finest quality, stability and purity. Schiff is owned by Schiff Nutrition Group which is based in Salt Lake City, Utah. Their products are sold throughout the world as well as in the United States.


Mega Red Omega-3 Krill Oil contains the following: Krill Oil 300 mg, Omega-3 Fatty Acids 90 mg, EPA (eicosapentaenoic acid) 45 mg, DHA (docosahexaenoic acid) 27 mg. Krill is a shellfish so if you have a shellfish allergy, coagulopathy or take anticoagulants or other medicines you will need to consult with your physician before taking this product.

Product Features

Mega Red Krill Oil is a supplement that is used for the purpose of improving cardiovascular health. It is a very powerful supplement and can be absorbed quickly due to the omega-3 which is included in the pills. The form of krill found in Mega Red Krill Oil is 100% pure Antarctic Krill and is a superior form of krill. Krill are very small crustaceans that like the cold waters in the Antarctic. The oil from the krill is what is actually found in the pills. In addition to improving cardiovascular health, Mega Red Krill Oil can also support the health of your joints. The DHA and EPA found in this product have been proven to decrease the chance of having coronary heart disease. Compared to fish oil, Mega Red Krill Oil has no odor or aftertaste, comes in a smaller pill form and is only needed once a day. This supplement can be purchased at any local retailer or drug store as well as online at various websites. The prices found vary from $20 to $30.


  • Mega Red Krill Oil is manufactured by Schiff which has been in business for over 70 years.
  • You can purchase Mega Red Krill Oil at many locations around the world as well as online.


  • Mega Red Krill Oil is not intended to help you lose weight or burn fat.


Mega Red Krill Oil claims to be high quality product to help maintain cardiovascular health as well as joint health. This supplement is available worldwide and at an average price of $20 to $30 is relatively inexpensive. Cardiovascular health is of great importance when dieting and exercising. As this product contains krill (shellfish) you will need to contact your physician prior to taking this supplement if you have a shellfish allergy. This product will not help you to lose weight or burn fat. If you are searching for a product solely for these purposes a different supplement with weight loss or fat burning properties may be more appropriate for your needs.

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Dietspotlight Author
About the Author:

Summer Banks, a content strategist at Leptigen, has researched over 5000 products in the past 10 years. She has years of nursing training, experience as a manager responsible for 15 supplement brands, and completed coursework on Food and Nutrition from Stanford University. full bio.

Rating: 3.5. From 87 votes.
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User Comments (32)


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Mirtha Himschoot

If you have ever had the Gout arnd are taking preventive medicine for this, I suggest you not take this as one of the ingredients is shellfish. I use to take omega 3 fish oil and I noticed my feet were hurting constantly. I called the company and asked if Omega 3 fish oil could cause the gout. They said because it contained shellfish that YES it could cause the gout.


thank you I had the same issue, started taking megared and two days later worst gout attack of my life.


So glad i finally found an answer. I started taking Mega Red three days ago and today i felt gout coming on and as the day went on tonight I am suffering badly on my right foot so bad from gout. I had gout a few years ago and had forgot HOW BAD gout hurts.. i am eating sour dried cherries and drinking Pomegramate juice tonight begging for some relief.

thanks, just wasted 23 bucks then buying Mega Red.


I was told mega red krill contains sorbitol. is this true??


does this pill have to been taken with food?
What time of day should this pill be taken?


I just started trying it the other day. My blood pressure has been high and my husband said it would help improve it over time. Is this true? Also, I am worried about excess water weight…I noticed I gained 5 pounds more in these past couple days, could it be from megared? Also, is it okay to mix the supplement with antioxidant and b12 supplment plus a vitamin? My husband gave me all these at once to take and it kind of made me nervous. Thanks for answers.

Your NameKathy

I have been trying to take Mega Reds-Omega 3 Krill oil but after 2 to 3 days I start hemeraging and have to stop. I do not take any type of meds. I also get very cold which means blood pressure drop. Tried this 3 times and finally gave up. I was taking 1 softgel a day with a meal.


Can krill oil make your feet,and/or legs hurt?

Candace (Editor)

Likely adverse reactions nearing this description would be possible swelling, irritation and discomfort.

Shirley TeaterYour Name

Can I take MegaRed if I take an 81 mg. aspirin, Atenenol, CoQ10, and Zantac? Thanks. I have taken fish oil (liquid) before and didn’t have any problems.

Could you respond to my e-mail?

Eddie Allen

Can Megared make you nervous?

Karen (Editor)

Hi Eddie, It is possible. please consult your doctor to ensure this product’s safety.

sharon sullivan

I am the person who lef a messag. about how my blood pressure has been lowering and thank God I have a blood pressure monitor to keep a check on it. I have been taking MeMegared 500mg for 21 days and some of those days I have not taken my blood pressure meds cause my BP was too low.I am also noticing small bruses on my arms, should I stop taking Megared 5oomg krill oil,or continue taking it and monitoring my BP some times several times a day?? I do not take asprin daily.I have stopped taking my blood pressure meds. And I also hoped the megared would truely help my joints as well as I have ostiarthritis in one knee. I am only 63 yrs young and do not want to be on meds the rest of life. I don’t take any meds for artritis,along with megared. I am overweight 200 lbs and am other wise healthy.

David Higginbotham

have been using MegaRed for oh 4 months with light red pills, now I have received a bottle with dark blood red pills, why the difference and is this bottle still safe to take these pills?

Irene Frye

I am currently taking 2 per day of Fish Oil @ 1200 mg per pill, what is the mg on the Mega Red. since taking the 2400 mg my colestral levels have dropped tremendessly, but I am tired of taking 2 pills a day, they are so big and hard to swallow. I have asked the pharmcist to let me know what the mg for Mega red is and he has no answer. Can you please let me know as soon as you can. I would like to purchase some, but not sure if there is enough mg in your pill.

david davis

what is the positive results of this product? what is its purpose?

Ocie Colley

What is the size of the Mega Red capsules


i am a diabetic , is this something i can take.


I’ve gained 10 pounds this month and the only different thing is taking Krill oil??? I’m going back to regular fish oil also costs less.

Mike Murray

What type of effects does Mega red have on diabetics who are taking diabetes meds and cholesterol lowering meds?
I am taking Fish Oil Twice a day Would I be better off taking Mega Red Krill Oil?

Mega red have on diabetics who are taking diabetes meds and cholesterol lowering meds? I am taking fish oil for my cholesterol twice a day, would I be better off taking the Mega Red Krill Oil?


why is it that i cannot find a site that will tell me how many MG of astaxanthin, phospholipids, there are in these mega red softgels, also how many MG there are in a serving,


My bottle of 750 mg MegaRed says 262 mg phospholipids and 225 mcg astaxanthin per tablet


What type of effects does Megared have on diabetics who are taking Amaryl diabetes meds and choleserol lowering meds?

Marshall Dunnam

I would also like to know if you can take Mega red in the morning and fish oil at night?


When do you take megared morning or night? I have taken oega 3 for a month take at night.

Jackie Smith

can you take mega red krill oil along with fish oil