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Natural Stacks Max DHA Krill Oil Review – Is This Supplement Right For You?

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By Meghan Stoops, RDN

Reviewed by Juliana Tamayo, MS, RDN - Last Updated

natural stacks krill oil review

Fish oil, consumed for its DHA/EPA content, is among one of the most popular supplements in the world. However, krill oil, such as Natural Stacks Max DHA Krill Oil, is steadily rising in popularity as an alternative to fish oil and some believe it may have even greater benefits. Is there truth to this hype? Let’s find out in this Natural Stacks Max DHA Krill Oil review.

Natural Stacks Max DHA Krill Oil

About Natural Stacks Max DHA Krill Oil

Natural Stacks is a supplement company that is dedicated to helping its customers “build better brains.” Founded in 2013 by Roy Krebs, its products are claimed to provide unrivaled transparency with ingredient traceability, full label disclosure, and third-party lab testing on every single batch of products. Natural Stacks has produced a wide variety of supplements, many of which we have reviewed.

Other Natural Stacks Reviews:

Natural Stacks Max DHA Krill Oil is formulated with tuna oil to help support brain health. This product claims to optimize the way you move, think, and feel by delivering a superior dose of omega-3s to support your heart, brain, and joint health. 

Natural Stacks Max DHA Krill Oil and Other NS Supplements

Natural Stacks Max DHA Krill Oil Benefits

Natural Stacks’ Max DHA Kill Oil supplement claims to provide benefits such as healthy brain function and muscle growth support. This product contains 280 mg of omega-3 fatty acids (160 mg DHA and 80 mg EPA) along with 300 mcg of esterified astaxanthin. 

Natural Stacks Max DHA Krill Oil Ingredients

Natural Stacks Max DHA Krill Oil’s ingredients include krill oil, tuna oil, and esterified astaxanthin. 

natural stacks max dha krill oil supplement ingredient

Krill and Tuna Oil

Krill oil is made from small crustaceans and contains a good source of DHA and EPA like fish. DHA and EPA are types of omega-3 fatty acids found only in marine sources. These fats are associated with a variety of health benefits including heart health, brain health, and more.

Some research suggests that the fats in krill oil may be better utilized by our body than the fats in fish oil. This is because the fats in fish oil are stored in the body as triglycerides. Omega 3s from krill oil are in the form of phospholipids, which are better absorbed into the bloodstream, but more research is still needed on this.

Studies show that omega-3s in krill oil provides anti-inflammatory benefits and may improve blood lipid levels, such as triglycerides.

Esterified Astaxanthin

Astaxanthin is the natural compound responsible for the reddish pigment of krill oil. Research has found that astaxanthin provides anti-inflammatory and antioxidant benefits. Esterified astaxanthin is astaxanthin in its natural form while non-esterified is typically synthetic. Astaxanthin is not found in most fish oils and has been linked to benefits for heart health. Astaxanthin is also a popular supplement for promoting muscle growth, protecting from free radicals, and reducing inflammation.

Does Natural Stacks Max DHA Krill Oil Work?

There are many research studies available to support the benefits of taking krill oil. Although there is limited research to support that krill oil is a better option than fish oil, its overall benefits are well supported. This product will likely provide the benefits suggested, especially in individuals who struggle to get adequate amounts of DHA/EPA from their diet alone.

Natural Stacks Max DHA Krill Oil Pill Capsules

How Does Natural Stacks Max DHA Krill Oil Measure up to Others?

When comparing Max DHA Krill Oil to similar products, such as Swanson Krill Oil & Astaxanthin and Kori Pure Atlantic Krill Oil, It had a higher-than-average price point. A 30-day supply of Natural Stacks Max DHA Krill Oil is $29.95 while a 30-day supply of Swanson Krill Oil is $11.88, and Kori Pure Atlantic Krill Oil is $19.99. 

Each product contains astaxanthin, with Natural Stacks containing 300 mcg, Swanson 4000 mcg, and Kori 120 mcg. Natural Stacks contains the highest amount of DHA/EPA per serving at 280 mg, while Swanson contains 87.5mg, and Kori contains 250mg.

Overall, Natural Stacks contains a good amount of astaxanthin compared to others of its kind. It has more EPA/DHA than most krill oil supplements, but it comes at a slightly higher price point. 

Who is Natural Stacks Max DHA Krill Oil Best For?

Natural Stacks Max DHA Krill Oil is best for those who are unable to get adequate sources of DHA/EPA in their diet. This is common for vegans/vegetarians and those who do not like fish/seafood.  This product comes in easy-to-swallow soft gels that can be easily incorporated into your routine. 

Avoid taking krill oil if you have a history of bleeding disorders as it can slow blood clotting. Avoid or use cautiously if you have or suspect you might have a seafood allergy. Always discuss with your doctor or healthcare provider before adding a supplement to your routine, especially if you are taking medication for a chronic condition. 

natural stacks max dha krill oil

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Natural Stacks Max DHA Krill Oil

  • Formula includes krill oil, tuna oil, and esterified astaxanthin
  • Third-Party Lab Tested
  • Benefits healthy brain function and muscle growth

Claims vs. Reality

Natural Stacks claims their Max DHA Krill Oil provides healthy brain function and muscle growth support. Research supports DHA content in krill oil for the maintenance of normal brain functions in adults. This along with the added astaxanthin content supports muscle growth and protection. In short, Natural Stacks’ claims support the reality of this supplement group. 

Natural Stacks Max DHA Krill Oil In Hand

Is Natural Stacks Max DHA Krill Oil Safe?

There are no adverse side effects reported for taking krill oil with added astaxanthin. It is not recommended for consumers with bleeding disorders or seafood allergies to take this product. Reported side effects of krill oil are mild and include stomachache, nausea, diarrhea, and heartburn. In some cases, supplemental astaxanthin may increase stools that may be reddish in color and stomach discomfort.

Where to Buy Natural Stacks Max DHA Krill Oil

You can purchase Natural Stacks Max DHA Krill Oil directly from the official Natural Stacks website here.

natural stacks max dha krill oil supplement website

Natural Stacks Max DHA Krill Oil is available for a one-time purchase price of $29.95 for 60 soft gels (a 30-day supply). They also offer the ability to sign up for a monthly subscription and save 20%, bringing the cost down to $23.96

Overall Rating:
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Meghan Stoops, RDN

Meghan Stoops is a Registered Dietitian and licensed Nutritionist with a bachelor’s in Dietetics from San Diego State University. Meghan developed an interest in dietetics early on through her own personal struggles with nutrition misinformation. She began doing her own research, which sparked her passion for nutrition and it’s impact on our physical and mental health. Today, she takes take a non-diet, all-foods-fit approach to nutrition, and is devoted to teaching others that eating healthy does not mean restriction or sacrifice.