Astaxanthin For Healthy Living

Fatigue & Astaxanthin

Research provided by: AstaReal USA

Fatigue is one of the most common complaints heard by physicians from their patients. This means a lack of energy, physical endurance or mental focus often triggered by stress, poor sleep, or inadequate nutrition and exercise. There are also routine physiological functions to consider, such as neurons firing in the brain and the heart pumping blood, all requiring energy to get us through the day. In the workplace, mental fatigue has been found to be one of the most frequent causes for workplace accidents since mental fatigue impacts physical performance.

Astaxanthin improved symptoms of fatigue in healthy adults participating in a study that was designed to simulate transient fatigue experienced in daily life. Participants in this study reported improved clarity of thinking and concentration while performing cognitive tasks and made fewer calculation errors when supplementing with 12mg/day astaxanthin after 8 weeks. They also reported improved recovery, feeling less physically and mentally fatigued after completing both mental and physical challenges.

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Astaxanthin & Brain Health

Research provided by: AstaReal USA

The brain needs powerful and specialized antioxidants because it is the main generator of free radicals in our bodies. Free radicals that build up as a byproduct of metabolism in the brain can cause damage to the sensitive membranes of brain neurons. Free radicals also attack red blood cell membranes, forming phospholipid hydroperoxides (PLOOH). Increased PLOOH levels in red blood cells have been observed in cases of dementia and appear to influence the severity of this condition.

Access to the brain is restricted by a protective membrane known as the blood brain barrier. This membrane shields the brain from toxins and some antioxidants too. Remarkably, astaxanthin can cross this barrier and reach the brain where it improves the antioxidant status of red blood cells, reduces formation of PLOOH, and enhances blood flow bringing oxygen and nutrients to the brain.

Healthy adults, aged 45-65, had improved information processing, spatial reasoning and short-term memory when challenged with a cognitive test (CogHealth) after supplementing with 12mg/day astaxanthin for 12 weeks.

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Astaxanthin & Joint Health

Research provided by: AstaReal USA

Astaxanthin and Joint Health

Human Body, Joints, and Muscles

The human body has over 600 muscles, some of which are connected to the joints via tendons. Together, muscles and joints mediate everyday activities such as walking, gardening, sitting, and running. Joints are supported by a muscular framework and protected from the impact of movement by cartilage. Daily activities can put a strain on joints over time, leading to inflammation, pain, and stiffness.

Muscles also lose strength as we age, weakening support around the joints, which leads to weight shifting that can cause joint misalignment and added pressure on joints. When a joint loses muscular support, becoming misaligned or restricted in movement, there is increased risk of injury to that joint from that added weight and pressure.

The body responds to injury by sending chemical signals from the site of injury. Immune cells responding to those signals invade the site of injury to clean up the damage, and these immune cells trigger inflammation. The inflammatory response usually involves an increase in local blood flow (this is why a site of inflammation may be red & warm), pain from sensitized nerves, and swelling from leaking capillaries. All these events help drive joint discomfort and a loss of mobility.

Activated local cells, as well as invading white blood cells release a variety of enzymes and chemicals as part of this inflammatory process. Some of these chemicals are free radicals referred to as Reactive Oxygen Species (ROS) or Reactive Nitrogen Species (RNS), depending on their chemical structures. These free radicals are indiscriminate in their damaging effects, and we now know that if left uncontrolled, they make a bad situation worse and more prolonged.

ROS, RNS, Free Radicals, and Inflammation

A quick primer: ROS are reactive chemicals containing oxygen that alter the oxidative state of other molecules. Reactive Nitrogen species do similar things but are nitrogen based. Finally, free radicals are reactive chemicals that have an unpaired electron. Why is this important? Well electrons love to spin around the nucleus in pairs. Think of them like dancing partners and electrons hate to dance alone. Hence, molecules that are free radicals like to pair up the electrons by either donating them or receiving one from another chemical. Sounds kind of innocuous but it can really change the structure and form of both “dance partners”.

Where are these reactive chemicals made? Well, mitochondria, the cellular powerhouses of the cell that make ATP (the currency of energy), produce free radicals, but usually under tightly controlled conditions. Then the white blood cells that invade a tissue during inflammation, make stacks of different ROS, RNS and free radicals as they clean up the injury site and fight off infection. Some of the favorite chemicals produced by these granulocytes are hydrogen peroxide and bleach, the same ones you use to clear out stains or keep your pool clean.

In the mitochondria, ROS is produced as a byproduct of aerobic respiration (this means you “burn” nutrients as fuel together with oxygen to make energy). Normal levels of ROS can be neutralized by the body’s own antioxidants (ex. SOD and catalase), but weakened or misaligned joints are more prone to joint stress, wear and tear, or injury. It is all a state of balance. One must clean up the damage but this process needs to be controlled and short lived. Because once the initial clean-up after injury is done, then it’s time for additional repair steps. The body manages this repair with a variety of antioxidant defenses, and by making sure that the inflammation is acute (short term) and not chronic (long term).

Inflammation is the body’s response to an injury. Although inflammation helps protect the body the real problem arises when the short term actions persist, and then you have chronic inflammation. Here repair is circumvented and degenerative conditions may result.

So, with chronic inflammation you have continuous ROS/RNS/Free radical production that overwhelms defenses and alters tissue structure e.g. as in Rheumatoid Arthritis.

Circulation In Joints

Nitric oxide (NO) is produced by an enzyme (eNOS) in the inner cells lining blood vessels (endothelium), and plays a major role in regulating local blood flow and blood pressure. During inflammation, a normally dormant enzyme (iNOS) dominates. The gene for this enzyme is normally silent or dormant, but the gene becomes activated during inflammation or infection.

There is a significant transformation when iNOS is activated, and it centers on the amount of nitric oxide that is produced. The active iNOS enzyme produces NO in large quantity, only limited by the availability of substrate (L-arginine). Antioxidant defenses are overwhelmed and large amounts of new toxic species are formed including smog (NO2 and N2O3), peroxynitrite and lipid peroxides. The creation of vast amounts of these new RNS-type free radicals can contribute to both inflammation symptoms and cause tissue damage contributing to chronic inflammation.

These reactive nitrogen species (RNS) are the main reasons why nitric oxide goes from useful functions to causing significant damage. In this case oxygen and nitric oxide are chemical parents that have troublesome children.

CHRONIC INFLAMMATION

So how does one make sure that the important acute inflammatory response does not transcend into chronic inflammation, persisting unabated? This is where we change our focus to DNA and our genes. Cells are not using every gene at once, otherwise how would you tell a skin cell apart from say, a liver cell? No, each cell has its own “software program” which genes to activate at different times.

In chronic inflammation, the switches that control which software program is playing gets stuck. The cycle of acute inflammation does not get switched off, like a broken record, it replays the same tune. We know these switches and how they control which genes are ON or OFF, and in the case of inflammation they are turned on by oxidants and free radicals. On the flip side, antioxidants and free radical scavengers can turn them off - flip the switch.

Chronic inflammation can be managed using these natural antioxidants and free radical scavengers to restore the genetic software to the normal setting, switching off the program for inflammation.

Natural Astaxanthin - An Antioxidant For Joint And Muscle Weakness

In response to injury and the presence of ROS, the body produces a variety of antioxidant defenses. However, the amount and types of antioxidants produced may become insufficient as we age, making us fall short of the antioxidant levels needed to overcome the harmful effects of ROS, RNS and free radicals.

A wide variety of antioxidants are present in the market today including, Vitamin CoQ10, dietary polyphenols and the most powerful of all Natural Astaxanthin. Natural Astaxanthin has been shown to reset the master gene switch for inflammation, NF-kB. This switch is left permanently ON by a burden of oxidants and free radicals. Natural Astaxanthin, by suppressing this signal, is able to turn the switch off and by doing so, genes that are part of the chronic inflammatory response are also reset.

Natural Astaxanthin helps muscle mitochondria use nutrients in a way that produces energy more efficiently. This efficiency reduces the buildup of lactic acid and results in better energy production, better endurance, and supports recovery of muscles after exercise.

When coupled together with exercise, natural Astaxanthin also helps in the improvement of muscle weakness, strain and stress and muscle soreness in the cases of Carpel Tunnel Syndrome, Tennis Elbow and Delayed Onset of Muscle Soreness (DOMS).

Carpel Tunnel Syndrome is caused when the median nerve that runs through the forearm to the wrist and the muscles surrounding the nerve are weak due to overuse or a fracture. Subjects with Carpel tunnel syndrome reported experiencing less pain on taking Natural Astaxanthin compared to the pain level reported by those who did not take natural Astaxanthin.

Tennis elbow is the swelling of tendons in the elbow and the arm. It is caused due to the same repetitive motion and/or repetitive gripping which causes strain and stress on the muscles. Subjects who took Natural Astaxanthin reported less pain levels and better mobility when compared to those who didn’t take Natural Astaxanthin.

Natural Astaxanthin

Joints and the muscles surrounding them have a close functional interaction, and injury to one can affect the other. When injured, the body illicits an immune response leading to production of ROS at the site of injury. Injury also causes swelling and inflammation. If left unchecked the ROS and inflammation can exacerbate and prolong swelling. The body’s natural antioxidants may become overwhelmed in such a scenario, unable to keep excess free radicals in check. So, the body needs additional extrinsic support to overcome ROS buildup and inflammation in the form of antioxidant supplements.

Natural Astaxanthin neutralizes free radicals, improving the overall health of joints. AstaReal® Astaxanthin also supports muscle function, and together with exercise, natural astaxanthin can help support the muscular framework that contributes to strong and healthy joints, allowing you to keep moving and live a healthier life.

References

1. Bioastin, a natural astaxanthin from microalgae, helps relieve pain and improves performance in patients with Carpel Tunnel Syndrome (CTS), Yael Nir and Gene A. Spiller, A Study report, 2002.

2. Effect of daily use of Astaxanthin on symptoms associated with Tennis Elbow. Gene A Spiller, Antonella Dewell, Sally Chaves and Zaga Radkidzich. Health Research and Studies Center, CA.

3. Astaxanthin Clinical Trial for Delayed Onset Muscle Soreness. Andrew C Fry, The University of Memphis. Funded by Cyanotech Inc. 2001.

4. Muscle Weakness in Rheumatoid Arthritis: The role of Ca2+ and free radical signaling. Takahashi Yamada et.al, EBioMedicine, 2017.

5. Suppressive effects of astaxanthin against rat endotoxin-induced uveitis by inhibiting the NF-κB signaling pathway. Suzuki, Y. et al., Experimental Eye Research 82 (2006) 275-281.

6. Astaxanthin improves muscle lipid metabolism in exercise via inhibitory effect of oxidative CPT I modification. Aoi, W. et al., Biochemical and Biophysical Research Communications 366 (2008) 892–897.

7. Food functionality of astaxanthin-10: Synergistic effects of astaxanthin-10 intake and aerobic exercise. Fukamauchi, M. et al., Food Style 21, October 2007, Vol.11 No. 10.

8. Sports Performance Benefits from Taking Natural Astaxanthin Characterized by Visual Acuity and Muscle Fatigue Improvement in Humans. Sawaki, K. et al., Journal of Clinical Therapeutics & Medicine. 2002, Vol. 18(9): 72-88.

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Eye Health & Astaxanthin

Research provided by: AstaReal USA

Many of us spend numerous hours in front of a computer screen, which requires the muscle in our eyes (the ciliary muscle) to contract so we can focus on nearby objects. The National Institute of Occupational Safety and Health reported that over 88% of office workers in the USA experience eye strain. This prolonged near-focus leads to Computer Vision Syndrome (CVS), a condition defined by tension and inflammation that causes eye fatigue (asthenopia). Typically, this means eye strain, dry, itchy eyes, and temporarily blurred vision.

Astaxanthin promotes capillary circulation, which helps rejuvenate the eyes by bringing in nutrients and oxygen, and removing waste. Clinical studies have also shown that astaxanthin improves accommodation, which is the ability to switch from near and far focus by working the eye’s ciliary muscle. Clinical study participants suffering eye fatigue showed significant improvement in accommodation ability after taking 9 mg/day astaxanthin for 4 weeks. They also reported a reduction in symptoms of eye strain, blurred vision, and flickering images, and less shoulder and back stiffness.

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Astaxanthin & Heart Health

Research provided by: AstaReal USA

Cardiovascular health encompasses both the heart and blood vessels that circulate oxygen and nutrients to all the tissues of the body. Oxidative stress and inflammation contribute to cardiovascular diseases including atherosclerosis, which is caused by a build-up of oxidized fat deposits (plaques) that block the inner lining of artery walls and cut off blood flow.

Astaxanthin reduces oxidative stress and inflammation, improves blood lipid profile, and promotes better blood flow. Clinical studies have shown that healthy adults supplementing with 12mg/day astaxanthin had reduced triglyceride levels and increased levels of HDL (the good cholesterol) in blood serum after 8 weeks. In another study, participants showed improved blood flow (blood transit time) after 10 days of supplementation with 6 mg/day astaxanthin.

Astaxanthin provides extra support for maintaining a healthy heart when combined with a healthy lifestyle.

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Astaxanthin & Skin Health

Research provided by: AstaReal USA

Skin is our largest organ and our first line of defense against environmental exposures like damaging UV rays, pollutants and microbes. It’s a tough job that can leave skin feeling dry and showing fine lines. Topical applications, like serums and creams, reach the surface of the skin but can’t get down into the deeper layers that contribute to skin’s elasticity and nourishment. Taking astaxanthin orally promotes healthy skin from the inside out. Astaxanthin improves circulation and supply of nutrients to the deepest layer of skin (the hypodermis), protects collagen integrity in the next layer (the dermis), neutralizes UV-induced free radicals causing skin damage at the surface layer (the epidermis), and prevents roughness by improving moisture retention at the outermost layer (the stratum corneum).

Clinical studies have shown improvements in skin moisture and elasticity at 4mg/day astaxanthin after 6 weeks. A comparative study showed astaxanthin protects again UV damage significantly better than other antioxidants like beta-carotene and canthaxanthin.

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Astaxanthin in Food

Research provided by: AstaReal USA

Astaxanthin is lipid soluable, meaning that you want to always take your astaxanthin with food. Astaxanthin binds well with fats and absorbs into the body best when taken during a meal. We love these receipes!:

Tandoori Spiced Salmon with Pomegranate and Cucumber Raita - By Wicked Spatula

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Astaxanthin = Astaxanthin...Right?

Research provided by: AstaReal USA

You might think that all astaxanthin is created equal. When we go shopping for supplements, we expect that they are all held under the same scrutiny that the food we eat and water we drink is held under. Unfortunately, this is not the case.

Knowing the country of origin for your astaxanthin is extremely important. Some countries do not regulate or have nearly the scrutiny that the United States of America has in regards to natural astaxanthin supplements.

Since astaxanthin is a usually found in nature, it, like many other natural products, is affected by its environment. When the air and water that the astaxanthin is grown in is contaminated by external factors such as airplane exhaust and environmental pollutants it degrades the astaxanthin quality.

How do I know that the astaxanthin I’m taking is free of these carcinogens?

Some astaxanthin manufactures claim they are “Made in the USA” whereas in fact they import their raw astaxanthin material from overseas. They do extract their astaxanthin in the USA, but since there is very little regulation in the quality control from overseas raw astaxanthin, pollutants remain. There is no way to remove the pollutants completely in the end product for the consumer.

We encourage all astaxanthin users to know where their astaxanthin is produced from the beginning to end. There are only a handful of companies that produce, cultivate, and manufacture astaxanthin 100% in the USA.

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >

Videos About Astaxanthin

AstaReal: Quality, Safety, & Stability

AstaReal® Astaxanthin is Made In the USA

Astaxanthin Benefits Discussion With Dr. Mark Miller & Dr. Robert Corish

Astaxanthin Health Benefits For Your Eyes

Dr. Robert Corish Talks About Astaxanthin

Return to Home



Interested in trying astaxanthin? See our recommended products!

View All Products >