Marigold Extract (Lutein, Zeaxanthin, Lutein Esters)
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Marigold Extract, derived from the vibrant marigold flower (Tagetes erecta), is valued for its high content of lutein, zeaxanthin, and lutein esters—powerful antioxidants known for supporting eye health. These compounds help filter harmful blue light, making Marigold Extract a popular ingredient in supplements designed for vision health. It is also widely used in the food and nutraceutical industries due to its natural color and health benefits.
- Active Ingredient: Lutein, Zeaxanthin, Lutein Esters
- Spec: Lutein: 5% – 90% by HPLC; Zeaxanthin: 5% – 50% by HPLC; Lutein Esters: 10% – 80% by HPLC；
- Form: PWD/Beadlet/Oil/CWS
- Extract Solvent: Ethanol, Water
Origin
Marigold flowers are cultivated in several regions around the world, including Asia and South America, where they are harvested and processed to extract lutein, zeaxanthin, and lutein esters. The flowers are meticulously cultivated to ensure a high concentration of these beneficial compounds.
Benefits
- Eye Health Support: Lutein and zeaxanthin are known to concentrate in the retina, where they help protect the eyes from blue light exposure and oxidative damage, which can support overall eye health.
- Antioxidant Protection: These compounds are powerful antioxidants that help neutralize free radicals, reducing oxidative stress and supporting cellular health.
- Natural Color Source: Marigold Extract provides a natural yellow-orange color, making it a favored ingredient in food and beverage applications for both its color and health properties.
Usage
Marigold Extract is primarily used in eye health supplements due to its protective properties for the retina. Additionally, it is utilized as a natural colorant in the food industry and as a functional ingredient in various wellness products.
Applications
- Eye Health Supplements: Often found in capsules or tablets, Marigold Extract is used in formulations aimed at promoting vision health and protecting against blue light damage.
- Functional Foods and Beverages: Used as a natural colorant and antioxidant in food products, especially in health-conscious or naturally formulated foods.
- Skin Health Products: Due to its antioxidant benefits, it is sometimes included in skincare supplements and products that support skin health.
Key Components
- Lutein: Known for its ability to support vision health and protect the eyes from high-energy light exposure.
- Zeaxanthin: Works synergistically with lutein to help maintain eye health and reduce the risk of age-related eye issues.
- Lutein Esters: An easily absorbed form of lutein that offers enhanced bioavailability, allowing the body to use it more effectively.