Note: This article is for general information only. Food supplements are not a substitute for a balanced diet and a healthy lifestyle.
What is Astaxanthin?
Astaxanthin belongs to the group of carotenoids and occurs naturally in the microalga Haematococcus pluvialis as well as in various marine animals such as salmon, shrimp, and krill. It gives these organisms their characteristic red to pink coloration.
In nature, astaxanthin serves as a protective pigment for algae under extreme environmental conditions. Chemically, it is characterized by a special molecular structure that allows it to interact in both fat- and water-based cellular areas – a property that distinguishes it from many other carotenoids.
Astaxanthin in Science
Astaxanthin is intensively researched in basic and applied science. Scientific studies examine, among other things, the following areas:
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Oxidative Stress: Astaxanthin is investigated in laboratory studies for its antioxidant properties. Research analyzes how carotenoids interact with free radicals.
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Skin Physiology: Some clinical studies have investigated the effect of astaxanthin on skin parameters such as moisture and elasticity. The results are subject to ongoing scientific discussion.
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Sports Physiology: Research groups investigate the influence of astaxanthin on markers of muscle physiology during physical exertion.
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Ocular and Neurophysiology: Due to its molecular structure, astaxanthin is the subject of studies analyzing its distribution in the body.
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Inflammation Research: Laboratory studies investigate the interaction of astaxanthin with various biochemical signaling pathways.
Important: For astaxanthin, no health claims are currently approved in the EU according to Regulation (EC) No. 1924/2006. The research areas mentioned do not constitute product promises.
Natural Sources and Supplementation
Astaxanthin is found in food mainly in wild salmon, shrimp, lobster, and trout. The concentration varies considerably depending on origin and processing method.
As a food supplement, astaxanthin is predominantly obtained from cultivated Haematococcus pluvialis. When choosing a supplement, the following quality features may be relevant:
Our Astaxanthin 12mg – 180 Capsules (180-day supply, vegan) is obtained from natural Haematococcus pluvialis and is formulated in high doses.
Those who use astaxanthin as part of a holistic longevity routine often combine it with other micronutrients – such as Marine Collagen Peptides (~1000 DA) or Coenzyme Q10 200mg. You can find out more about longevity supplements in our article Longevity Supplements: What's behind NMN, Spermidine & Co.?
Conclusion
Astaxanthin is a well-researched carotenoid with interesting biochemical properties. Science investigates its role in various physiological contexts. Those interested in astaxanthin as a food supplement should pay attention to quality and transparency from the manufacturer – and always seek medical advice for health questions.
Mandatory notice according to § 4 NemV / EU law: Food supplements are not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily intake must not be exceeded. Keep out of reach of children.
