CAS 144-68-3: β,β-Caroteno-3,3'-diol, (3R,3'R)-

Zeaxanthin is a naturally occurring carotenoid, which is primarily derived from various plant sources such as leafy green vegetables, corn, and yellow fruits. As a xanthophyll carotenoid, Zeaxanthin plays a significant role in the light-absorption processes of plants, contributing to their photosynthetic efficiency and protection against light-induced oxidative damage. The mode of action of Zeaxanthin involves its potent antioxidant properties, which enable it to neutralize free radicals and reduce oxidative stress. This is crucial in protecting cellular components from damage, particularly in the macular region of the human eye. Zeaxanthin is known to filter harmful high-energy blue light and prevent light-induced photoreceptor degradation. In scientific research and medical applications, Zeaxanthin is primarily utilized for its role in maintaining visual health. It has garnered attention for its efficacy in safeguarding against age-related macular degeneration (AMD) and cataracts. As an integral component of the human eye's macular pigment, Zeaxanthin's protective function makes it a focal point of ophthalmic studies and dietary intervention strategies aimed at enhancing ocular resilience.

Zeaxanthin - 10% is a concentrated carotenoid formulation, specifically derived from natural sources such as marigold flowers. It functions primarily as a potent antioxidant within the human body, playing an essential role in quenching free radicals and reducing oxidative stress. This protective action is particularly concentrated in the macular region of the eye, where zeaxanthin and its isomer lutein are vital components. In scientific applications, Zeaxanthin - 10% is extensively utilized for its potential benefits in maintaining ocular health, given its capability to filter harmful high-energy blue light and to fortify the macular pigment. Research indicates that increased intake of zeaxanthin may contribute to the prevention and management of age-related macular degeneration (AMD) and other retinal degenerative conditions. The product is thus of interest in nutritional studies, ophthalmology, and gerontology, wherein its role as a dietary supplement is continually explored to support visual function and overall eye health.

Zeaxanthin is a carotenoid, which is a type of pigment sourced predominantly from plants like corn, paprika, and marigold flowers. In plants, zeaxanthin plays a crucial role in the photosynthetic apparatus, protecting chlorophyll by quenching excess light energy and preventing oxidative damage. In humans, zeaxanthin is specifically deposited in the central macula of the retina where it acts by filtering harmful blue light and serving as an antioxidant. This dual action helps in reducing oxidative stress, thereby supporting eye health and potentially preventing age-related macular degeneration (AMD). Zeaxanthin finds extensive applications in nutritional supplements aimed at eye health. It is an area of significant interest in preventing or slowing the progression of ocular diseases. Research continues to explore its broader applications in neuroscience and preventive medicine due to its antioxidative properties. The bioavailability and optimal dosing regimens for zeaxanthin represent active areas of research, with emerging studies suggesting potential benefits of zeaxanthin beyond ocular health, including cognitive support.

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Zeaxanthin analytical standard provided with UV assay for quantitative titration.

Zeaxanthin is a dietary carotenoid that accumulates in the retina (particularly the macula) and has antioxidant activity.Cost-effective and quality-assured.

Zeaxanthin

Cyclic alcohol

Zeaxanthin - 50% is a carotenoid compound, which is a type of naturally occurring pigment found in various fruits and vegetables, especially in corn, saffron, and leafy greens. It belongs to a class of phytochemicals known as xanthophylls, which are crucial for light absorption and protection against photooxidative damage in plants. This particular version is typically derived from natural sources like marigold petals or synthesized for high purity and concentration. Zeaxanthin's mode of action involves its antioxidative properties, where it helps to neutralize free radicals in the body, particularly within the eye. It is known to accumulate in the retina, specifically in the macular region, where it plays a protective role against harmful blue light and oxidative stress. The primary uses and applications of Zeaxanthin - 50% are centered around its role in supporting eye health. It is often incorporated into dietary supplements aimed at reducing the risk of age-related macular degeneration (AMD) and cataracts. Additionally, its properties as a natural pigment make it a valuable additive in the food and beverage industry, both for coloration and for its health benefits. Its contribution to reducing oxidative stress also opens pathways for research into broader health applications.

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Zeaxanthin

Stability Light Sensitive, Temperature Sensitive Applications It is one of the two carotenoids contained within the retina. References Karrer, et al.: Helv. Chim. Acta, 13, 268 (1930), Hlubucek, et al.: J. Chem. Soc. Perkin Trans., 1, 848 (1974), Maoka, T., et al.: Comp. Biochem. Physiol., 83B, 121 (1986),