10 whole body benefits of Astaxanthin

Maybe the most complicated thing about "Astaxanthin" is how you pronounce it ("asta-ZAN-thin"). Everything else about it is not only quite straightforward, it's incredibly beneficial for your overall health. Astaxanthin is a naturally-occurring antioxidant found in ocean-based animals like shrimp, lobster, crab and salmon, as well as microalgae.

But where does it get its bright-red color? It’s from the same carotenoid responsible for giving salmon their signature "pink" coloring. For salmon, this means the ability to whip and swim their way upstream. For humans, however, there are a whole host of benefits to be gained for your total body. Depending on your body, wellness and fitness goals, astaxanthin supplements might well be your new "superfood".

What is Astaxanthin?

You already know that fish oil comes with omega-3 fatty acids that aid the body's function in everything from heart health to skin wellness and more. Research on this antioxidant shows us the promising effects that this antioxidant can have for the body.

Everything from longer stamina and muscle endurance, improved cardiovascular function, maintenance of eye and skin health, relieving of inflammation related to joint pain and even long-term benefits related to the prevention of cancerous cells in the body are linked to this antioxidant.

Astaxanthin supplements

Research shows that, as an antioxidant and free-radical eradicator, it's able to provide benefits that are:

  • 6,000 times greater than vitamin C

  • 800 times greater when compared to CoQ10

  • 550 times more than vitamin E

...and more. Let's learn about 10 specific health benefits from this antioxidant for your body.

10 science-backed health benefits of Astaxanthin

1) Providing oxidative stress relief

Oxidative stress in the body is related to the shutdown of the immune response, accelerated tissue and organ damage, inflammation, depression and so much more. In a study by researchers at Washington State University, it was found that this antioxidant was directly responsible for the reduction of oxidative stress, especially when consumed in dietary form.

2) Neutralizes free-radicals in the body

Antioxidants are generally the best "responses" to address free radicals in the body. These are a type of metabolites that your body naturally makes when it produces energy and as a result of metabolic function. However, they are highly reactive. This is your naturally-occurring biological response to toxins in the environment like cigarette smoke, sunlight, chemicals or even radiation.

Your body also produces free radicals when you exercise and when you have inflammation anywhere in your body. Now, the danger comes in when these free radicals affect your DNA. They do so by disrupting the duplication of DNA and interfere with its maintenance. This means that diseases such as cancer, Parkinson's, cataracts and even Alzheimer's are linked to free radicals.

As a powerful antioxidant, astaxanthin benefits the body by fighting against these free radicals and provides cells with adequate defense against reactive oxygen species.

3) Improves the body's circulation

Remember that antioxidants are key in aiding cells perform their functions to the highest degree. This is true of red blood cell function and circulation around the body as well. As we grow older, the natural aging process makes our red blood cells more prone to external attacks. Astaxanthin supplements have been shown to help empower a defensive response and improve blood flow capacity.

4) Improves the health of the heart

Proper and smooth blood flow is naturally connected to heart health since the circulatory system relies on the center of the heart pumping through systematically. The arterial system is intricately connected to the heart's function and proper blood flow. Atherosclerosis, which is a hardening of the arteries, is directly relieved through high levels of antioxidants.  

5) Improves vision and eye health

Ever wonder why people recommend carrots to improve eye health and vision? It's the inclusion of carotenoids. This is one of the astaxanthin benefits to be gained from incorporating it into your diet.

Research shows that it can help in may help in absorbing some of the blue light and near-UV rays that come from everyday sources we take for granted, such as LCD and LED screens of computers, laptops, smartphones, and other sources.

Astaxanthin Benefits

6) Improves cognitive function

A study published in the Journal of Alzheimer's Disease demonstrates how scientists subjected patients with MCI - mild cognitive impairment - and first/transitional stage of dementia patients to the use of astaxanthin supplements to maintain and improve cognitive function.

The results were hard to ignore as the study concluded with a resounding success that, after 12 weeks of dietary supplementation, the use of this antioxidant showed "significant improvements in psychomotor speed and processing speed...suggesting that the daily supplementation...improved cognitive functions related to the ability to comprehend, and perform complex tasks quickly and accurately."

7) Boosts your body's immune response and function

Enhanced immune function is a multi-step and gradual process that, as you can see, is not confined to just one source. Instead, it requires a multi-prong approach, addressing everything from reducing oxidative stress, improving blood flow capacity and boosting the cell's defensive response. For all this and more, astaxanthin benefits are integral to this multi-prong approach.

8) Improves muscle strength and performance

If you're trying to "bulk" or you're notorious for "counting macros", you'll love that astaxanthin benefits include a significant role in improving exercising metabolism, performance and muscle recovery.

Of course, you'll still want to get plenty of sleep and rest, along with some foam rolling sessions in there. But as far as dietary astaxanthin supplements go, these have a real ability to move the needle, so to speak, on recovery and muscle strength.

9) Improves the appearance of wrinkly skin

There is no fountain of youth per se, but this antioxidant comes pretty close. Studies have shown that it not only slows aging in the body (by addressing those free radicals, DNA and cell generation, as well as boosting the immune response), it also reduces wrinkles and addresses skin spots related to aging.

See, the body is perfectly able to run its functions - 99% of the time, in healthy adults, it does. In fact, think about your heart pumping blood: is this a process you can actively feel? The answer is probably "no". The only time you can feel these processes is when they're interrupted, which usually shows up as pain or disease in the body.

The same goes for the skin. This antioxidant helps the body do what it's already doing - only better. As we age, the loss of firmness in the skin is inevitable, but the deterioration and the speed of decline is a process that is entirely preventable. This antioxidant enacts a protective function on skin's deterioration.

10) Strengthens bones and contributes to overall joint health

As we age, our joints are prone to become epicenters for inflammation. Some think that this is an inevitable part of getting into our older years, but that's simply not true. When you opt to make astaxanthin supplements a part of your everyday dietary routine, you can look forward to increased bone health.

In one study published in the International Journal of Molecular Sciences, astaxanthin was shown to have a "suppressive" effect on the onset of osteoporosis. Researchers concluded that this antioxidant thus had "therapeutic potential for the treatment of postmenopausal osteoporosis."


Astaxanthin benefits affect the total body and all it takes is steady, consistent incorporation in your diet, either through supplements or by eating foods rich in this antioxidant. So, go ahead. Begin with this superfood and care for your body's complete health through natural methods. Take 5 minutes to create your personalized mix with astaxanthin and more high-quality vitamins with our consultation quiz. Your mix will be delivered to your door in convenient daily packs and we’ll pair you with a nutritionist who will check in with you each month to keep you on track.


Park, Jean et al. Astaxanthin Decreased Oxidative Stress And Inflammation And Enhanced Immune Response In Humans. 2019. (Park, Jean et al. Astaxanthin Decreased Oxidative Stress And Inflammation And Enhanced Immune Response In Humans. 2019.

Zhang, Zhong-Wei et al. Mitochondrion-Permeable Antioxidants To Treat ROS-Burst-Mediated Acute Diseases. 2019.

Piermarocchi S, et al. "Carotenoids In Age-Related Maculopathy Italian Study (CARMIS): Two-Year Results Of A Randomized Study. - Pubmed - NCBI". Ncbi.Nlm.Nih.Gov, 2019.

Ito, Naoki et al. Effects Of Composite Supplement Containing Astaxanthin And Sesamin On Cognitive Functions In People With Mild Cognitive Impairment: A Randomized, Double-Blind, Placebo-Controlled Trial. 2019,

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