Andy Biotech
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Marigold extract is a free-form lutein of orange-red color derived from marigold flowers through fermentation, granulation, extraction, concentration, and drying, which is not easily soluble in water.
Marigold extract is rich in carotenoids such as lutein and zeaxanthin, exhibiting a golden-yellow color and a distinct aroma with good stability.
Due to its strong antioxidant and coloring abilities, zeaxanthin has been approved as a natural food coloring agent in many countries such as Europe and America. Widely used in the fields of formulations, solid and liquid beverages, dairy products, food, candies, etc.
Main Specs:
Lutein Powder 5%, 10%, 20%, 90% (HPLC)
Lutein Beadlets 5%, 10%, 20% (HPLC)
Lutein Microcapsules 5%, 10%, 20% (HPLC)
Lutein Ester Powder 5%, 10%, 20% (UV)
Lutein Ester Beadlets 5%, 10%, 20% (UV)
Lutein Ester Microcapsules 5%, 10%, 20% (UV)
Zeaxanthin Powder 5%, 10%, 20% (HPLC)
Zeaxanthin Beadlets 5%, 10%, 20% (HPLC)
Zeaxanthin Microcapsules 5%, 10%, 20% (HPLC)
The core efficacy of marigold extract stems from its high content of lutein and zeaxanthin, which are essential pigments in the macular region of the retina. They filter harmful blue light and reduce oxidative damage, thereby protecting vision health and preventing age-related macular degeneration.
Additionally, the extract exhibits strong antioxidant properties, scavenging free radicals, delaying cellular aging, and enhancing the skin's defense against UV radiation. Studies also suggest it helps reduce the risk of chronic inflammation and supports cardiovascular health.
For individuals with prolonged screen exposure and the elderly, supplementation with marigold extract is an effective way to maintain eye and overall health.
Marigold extract is primarily used in the health food industry as a key ingredient in dietary supplements for eye care, commonly found in capsules and tablets.
In the cosmetics sector, it is incorporated into eye creams, sunscreens, and anti-aging skincare products for its antioxidant and photoprotective effects.
In the food industry, it serves as a natural colorant in beverages, baked goods, dairy products, and more, replacing synthetic dyes. Furthermore, in the field of feed additives, marigold extract is used in poultry farming to enhance egg yolk color and promote bird health.
Its multifunctionality grants it broad prospects in health, beauty, and food industries.
| Marigold Extract Technical Data Sheet | |
|---|---|
| Sense Index | |
| Appearance | Yellow powder |
| Odor & Taste | Characteristic |
| Physical-chemical Index | |
| Lutein (UV) | 5% - 80% |
| Zeaxanthin (UV) | 5% - 70% |
| Particle Size | 98% pass 80 mesh |
| Loss on drying | 5% Max |
| Ash | 5% Max |
| Heavy metals | 10ppm Max |
| Lead | 2ppm Max |
| Arsenic | 2ppm Max |
| Mercury | 0.1ppm Max |
| Cadmium | 0.1ppm Max |
| Hygienic Index | |
| Total plate count | 1,000cfu/g Max |
| Mold & yeast | 100cfu/g Max |
| Enterobacteriae | 10cfu/g Max |
| E.Coli | Absent in 10g |
| Salmonella | Absent in 25g |
| Statements: Non-Irradiated, Non-GMO | |
| Packaging: 1kg/aluminium foil bag, 25kg/drum (37*37*50cm). | |
| Shelf Life: 24 months stored in original packaging away from the light, and under the optimal temperature 10~25℃. | |
