Customization: | Available |
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Certification: | RoHS, BRC, ISO, FDA, HACCP |
Assay Method: | HPLC-MS, GPC, HPLC, UV |
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Product Name | Zeaxanthin |
Appearance | Yellow Powder |
CAS NO. | 144-68-3 |
Storage | Keep in a cool, dry, dark location |
Zeaxanthin is a naturally occurring xanthophyll pigment and an oxygenated carotenoid. It belongs to the carotenoid family and is structurally characterized by two ketone groups, giving it an orange-yellow to deep-yellow hue. As a lipophilic compound, zeaxanthin is commonly found in association with lutein, particularly in plant photosynthetic tissues. It plays a crucial role in human health, primarily by accumulating in the macula of the retina, where it functions as a key antioxidant and light-filtering agent.