3,3'-dihydroxy-B-carotene-4,4'-dione
Synopsis of 3,3'-dihydroxy-B-carotene-4,4'-dione
History
3,3'-dihydroxy-β-carotene-4,4'-dione, also known as astaxanthin, is a naturally occurring carotenoid pigment found in microalgae, yeast, salmon, trout, krill, shrimp, and other sea creatures. Historically, while the pure compound was not isolated until the 20th century, foods rich in astaxanthin have been consumed for centuries by coastal and indigenous populations, who often attributed their health and vitality in part to diets abundant in salmon and shellfish. These traditional diets were believed to support robust health, stamina, and longevity, benefits now increasingly attributed in part to the antioxidant properties of astaxanthin.
Medicinally, astaxanthin has been recognized in modern times for its potent antioxidant and anti-inflammatory effects. Early herbalists and healers may not have known the precise compound, but they often recommended marine-based remedies for skin health, vision support, and immune enhancement, all of which align with the known benefits of astaxanthin. In recent decades, its use has expanded to supplements and nutritional products promoting cardiovascular health, joint function, and skin protection against UV damage.
Astaxanthin is frequently used in combination with other herbal and natural ingredients, such as vitamin E, omega-3 fatty acids (from fish oil or krill oil), coenzyme Q10, and herbal extracts like turmeric or green tea. These combinations are designed to provide synergistic antioxidant support, enhance cellular protection, and promote overall wellness. The compound’s ability to work harmoniously with other nutrients has made it a valuable addition to herbal formulas and functional foods, contributing positively to modern approaches for preventive health and holistic well-being.
Traditional and scientific validation
3,3'-Dihydroxy-β-carotene-4,4'-dione, also known as astaxanthin, is a naturally occurring carotenoid pigment widely recognized for its potent antioxidant properties. Historically, astaxanthin gained attention due to its presence in microalgae, krill, and seafood such as salmon and shrimp, which are notable for their rich coloration and health benefits traditionally associated with their consumption. Over the past few decades, astaxanthin has been incorporated into a variety of nutritional products, owing to growing scientific interest in its biological activities.
Numerous preclinical and clinical investigations have explored the potential health benefits of astaxanthin. Research suggests that astaxanthin may help support eye health, skin integrity, and cardiovascular function due to its ability to neutralize free radicals and reduce oxidative stress. Some randomized controlled trials have reported improvements in skin elasticity and reduced signs of aging, as well as enhanced physical endurance and reduced muscle damage following exercise. Additionally, preliminary studies indicate possible benefits for immune modulation and cognitive health.
While these findings are promising, the scientific community acknowledges that more extensive, long-term studies are necessary to confirm the efficacy and safety of astaxanthin supplementation in humans. Current evidence supports its role as a valuable antioxidant in nutritional products, and its inclusion is further substantiated by its favorable safety profile. As research continues to evolve, astaxanthin remains a positive contributor to the field of functional nutrition, offering potential health benefits that warrant further exploration.
3,3'-dihydroxy-B-carotene-4,4'-dione is used for these health conditions
Free Radical Damage (Scientific)
Inflammation (Scientific)
Macular Degeneration (Scientific)
Night Blindness (Scientific)
Skin Care (general) (Scientific)
3,3'-dihydroxy-B-carotene-4,4'-dione is used to support these body systems
Eyes (Scientific)
Immune System (Scientific)
Skin (Scientific)
