KrillMD™ - Twice as Effective as Fish Oil | 1MD Nutrition™

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Potent Omega-3 Formula*

4.8 / 5 4.8 out of 5
95 % of customers recommend this product

KrillMD™ features pure, sustainable Antarctic krill oil with the highly potent omega-3 fatty acids EPA and DHA as well as the powerful antioxidant astaxanthin and krill phospholipids to maximize efficient and effective absorption by the body. By working to reduce common types of oxidative stress in the body, KrillMD™ is an important part of long-term joint, heart, and brain health.*

  • Powerful 1600 mg Serving Size of Pure Krill Oil*
  • Twice as Effective as Fish Oil, Without the Fishy Aftertaste*
  • Made With Clinically Studied Pure Krill Oil for Optimal Joint Health Support*
  • With The Powerful Antioxidant Astaxanthin for a Comprehensive Omega-3 Supplement*
  • Sustainably-Sourced Using Responsible Fishing Practices to Support Healthier Oceans*

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  • Dairy-free
  • Peanut-free
  • Wheat-free
  • Non-GMO
  • 90 Day Money Back Guarantee
  • Made in the USA
  • GMP - Good manufacturing process
KrillMD™ is an advanced omega-3 formula providing optimal heart, joint, and brain health.*
  • Dairy-free
  • Peanut-Free
  • WHEAT-free
  • Non-GMO

Doctor Recommended

Dr. Adam Kreitenberg

Watching my own mother struggle with the reality of aging joints inspired me to become a board-certified rheumatologist and it is my passion to help people support their joint health. My partnership with 1MD Nutrition® allows for a holistic approach in enriching the lives of both the 1MD Nutrition® customers and my personal patients.  Through the combination of cutting-edge technology and understanding the role nutrition plays in sustaining the body, KrillMD™ is the solution for all your joint health needs. 

This is why I proudly stand behind the whole-body support of joint, heart, and brain health that KrillMD™ delivers. Using science and nature, we formulated KrillMD™ with pure, sustainable, Antarctic krill oil with its potent omega-3 fatty acids, bonded to krill phospholipids, and the powerful antioxidant astaxanthin, to deliver our most complete and effective omega-3 formula.* 

This combination will not only promote joint mobility and flexibility, but will also help support healthy cholesterol levels and cognitive health. Through the use of naturally-derived ingredients and by promoting  balanced nutrition, fitness and mental well being, your joints will feel the lasting benefits of the 1MD Nutrition® formula and lifestyle.* 

This is why I endorse 1MD’s KrillMD™; a potent and comprehensive omega-3 supplement formulated for optimal joint, heart, and brain health support.*

Dr. Kreitenberg

A Pure, Powerful Source of Omega-3s*

The KrillMD™ formula uses exclusive krill oil, shown to be twice as effective as fish oil. This combination of omega-3s, bonded to krill phospholipids, with the powerful antioxidant astaxanthin, makes for a superior product unlike any other on the market today.*

Support Cognitive, Heart, and Joint Health*

  • By reducing common forms of oxidative stress, your body enjoys health benefits all over*
  • Improved mobility thanks to more flexible joints. As you feel an easier time moving around, you are more likely to move that much more*
  • Excellent source of the omega-3 fatty acids you need to promote mental, joint, and overall health*
  • Helps keep your healthy cholesterol levels where they need to be*
  • Krill oil, sourced from Antarctic waters, is more sustainable than fish oil*

A Convenient Way to Always Have the Benefits of Omega-3s*

KrillMD™ is a breakthrough supplement to help you get healthy and stay that way.*

  • Two Weeks

    While everyone has varying results based on their individual health status, studies have found that krill oil can help reduce joint stiffness and soreness as soon as two weeks after starting supplementation.*

  • Month 1

    When dealing with typical oxidative stress, results won’t occur overnight. After 4 weeks of regular supplementation, studies have found that related markers in patients were reduced by as much as 30%, meaning improvements to joint, heart, and cognitive health.*

  • Month 2

    As the oxidative stress continues to decrease, morning joint soreness should as well, improving overall flexibility. The EPA and DHA in krill oil also help maintain healthy cholesterol levels.*

  • Month 3 and Beyond

    The true benefits of krill oil need time to grow. Studies have found krill oil is able to help promote memory, mood, and cognitive function. Small improvements lead to big benefits over time.*


*Individual results may vary. This timeline may not reflect the typical purchaser's experience, and is not intended to represent or guarantee that anyone will achieve the same or similar results.

This Sustainable Source of Omega-3s Helps Now and Later*

KrillMD™ features the pure krill oil you want in a formula that increases its benefits over time.

You can rest assured knowing there are never any unnecessary fillers or additives

View Ingredients


  • Dairy-free
  • Peanut-Free
  • WHEAT-free
  • Non-GMO

How to Take KrillMD™

As a dietary supplement, adults take two (2) softgels daily with an eight-ounce glass of water, or as recommended by a healthcare practitioner.

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What are people saying?

I Tell Everyone About These!

I started taking this krill oil based on a friend's recommendation. I figured I had nothing to lose we play golf together and he always wins. It's probably because the joints in my knees, hips, shoulders and hands are always bothering me. It took about two weeks for me to really notice the difference. there was a major difference in my grip and I am able to walk around with much less pain. I've been telling everyone I know about krill i'll and how it's help me perform daily tasks. I personally feel like everyone can benefit from this/

Easy to Take

The 1MD Krill Oil is easy to take. I never have to deal with a fishy smell or aftertaste whatsoever.

Happy, Happy

Can't complain. Doctor is happy, wife is happy, mom is happy. and most importantly, i am happy.

No Fish Burps

When I opened the bottle I noticed an ocean like smell so i was a bit worried about having the fish burps, as my wife likes to calls them. Lucky for my wife it only smells like fish when i open the bottle, not when i burp :)

Whole Body Improvements

Way better than fish oil. Weirdly, I think it also helped my hair and nails. I didn't expect that. i haven't changed anything in my eating or work out habits. Only thing I'm doing differently is I switched from fish oil to this 1MD krill oil.

Consistency Is King

I have nothing but good things to say about 1MD. Their probiotics are great but I have really been able to see a difference in my everyday life from consistently taking their krill oil. I am all about the omegas really glad I found a great product like this one.


This krill oil is awesome. I take it daily. I'm not sore after workouts and my skin has a natural inner-glow. Love me some krill oil, I never miss a day. P.S. I always take advantage when the krill oil goes on sale. Bulk buy baby, 6 bottles plus.

No More Smelly Burps

I have been searching for a quality krill oil after switching from fish oil about a year ago. I have gone through a few different types and had to stop using one brand because it gave me nasty smelling burps, I digress. This Krill oil has a great EPD to DHA ratio and I have never had nasty burps from it. I'm about to order my third bottle and had to give props to 1MD.

For the Greater Good

I started taking supplements about a year ago to improve my overall health. I stumbled upon 1MD on the internet when I was looking for higher quality products. They just seem to offer better products, and when it comes to my health I want the best.

Need More Fish Oil

I love the way krill oil makes me feel! No fishy taste

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Frequently Asked Questions

What is krill oil?

Krill oil is the oil from tiny, shrimp-like animals. Larger sea animals such as whales, manatees and whale sharks eat mostly krill. The word "krill" actually means "whale food" in Norwegian.

Where is krill oil from?

Our krill oil is harvested from the Antarctic Ocean, it is considered one of the best sources of omega-3 for our body. Antarctic Krill is less exposed to dangerous chemicals in the pristine water of the Antarctic.

What's the mercury content of krill?

Unlike fish oil, which is notorious for high mercury and PCB levels, krill is not susceptible to these toxins since it is harvested from the Antarctic Ocean, where these dangerous chemicals are essentially non-existent.

Should I take KrillMD™ on an empty stomach or with a meal?

Krill is best absorbed when taken with a meal.

Can I take KrillMD™ with my other medications?

Be cautious when taken with other blood thinners. As with all supplements, please consult your physician when starting a new supplement.

What if I miss a dose?

Try to avoid missing any but if you do. Take the dose as soon as you remember or if it's close to your next dose just take that one. You'll be fine.

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